Best Dicor in 2026

Last Updated: Sep 27, 2023

At a Glance: Our Top Picks

Dicor 501LSW-1 Self-Leveling Lap Sealant, 4 Pack
#TOP1
Dicor 501Lsw-1 Self-Leveling Lap Sealant, 4 Pack
9.9
PM SCORE
Dicor 501LSW-1 Epdm Self-Leveling Lap Sealant-10.3 Oz. Tube, White, 10.3 Fluid_Ounces (Packaging May Vary)
#TOP2
Dicor 501Lsw-1 Epdm Self-Leveling Lap Sealant-10.3 Oz. Tube,
9.9
PM SCORE
Dicor 551LSW-1 Non-Sag Roof Lap Sealant - White, 10.3 oz. Tube for RV and Motorhome Roofs
#TOP3
Dicor 551Lsw-1 Non-Sag Roof Lap Sealant - White,
9.8
PM SCORE

* PickSmartly editors independently research, review, and endorse the top products through comprehensive data analysis. We may earn a commission for qualifying purchases made through our product links.

Summary of the best Dicor of 2026

Market Overview
Dicor Reviewed
  • Reviews Analyzed: 43,020 Items
  • PM Avg. Rating: 8.0 / 10
32 Products Evaluated
  • Highest Price: $495.32
  • Lowest Price: $10.05
  • Avg. Price: $64.88

Dicor 501Lsw-1 Self-Leveling Lap Sealant, 4 Pack

DICOR
501 - LSW6
22.25 X 13.75 X 9.00 Inches
3.31 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Legendary RV Parts 9.53

Features

Helps create a seal along a roof's edges, around air vents, vent pipes and screw heads

Compatible with any roofing material

Offers excellent adhesion to aluminum, mortar, wood, vinyl, galvanized metal and concrete

Improves the ability to continuously seal and remain flexible

UV stabilized to prevent deterioration and discoloration, will not stain or discolor any material to which it is applied

Dicor 501Lsw-1 Epdm Self-Leveling Lap Sealant-10.3 Oz. Tube, White, 10.3 Fluid_Ounces (Packaging May Vary)

DICOR
501LSW-1
12.00 X 4.00 X 4.00 Inches
0.80 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Legendary RV Parts 9.53

Features

Creates a secure, secondary seal along the roof’s edges, air vents, vent pipes and screw heads

Adheres firmly to aluminum, mortar, wood, vinyl, galvanized metal, fiberglass and concrete

Compatible with EPDM and TPO sheeting

Color: White

Item expires 2 years after manufacturer's stamped date

Dicor 551Lsw-1 Non-Sag Roof Lap Sealant - White, 10.3 Oz. Tube For Rv And Motorhome Roofs

DICOR
551LSW-1
2.00 X 2.00 X 11.25 Inches
0.90 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Color: White

Create watertight seals

Remains flexible

Does not stain

Dicor Corp 501Lsd-1 Rv Maintenance And Repair (501Lsd-1 Dicor Self Leveling Lap Sealant - Dove Brite White) (Packaging May Vary)

DICOR
501LSD-1
2.00 X 0.60 X 11.00 Inches
0.60 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Legendary RV Parts 9.55

Features

Creates secure, secondary seal

Adheres firmly to aluminum, mortar, wood, vinyl, metal, fiberglass and concrete

Package Dimensions: 5.08 L x 28.575 H x 5.08 W (centimeters)

Country of Origin : United States

Included components: automotive replacement parts

Dicor Rpcrpq Epdm Rubber Roofing Coating System Roof Cleaner/Activator - 1 Quart,Rp-Crp-Q

DICOR
RP-CRP-Q
5.00 X 4.25 X 4.25 Inches
2.30 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

USE: This roof coating system extends the life of an EPDM rubber roof on RVs..Fit Type: Universal Fit

EASY TO USE: Saves more than 25 percent in labor compared to competing products

SIZE: This 1-quart container offers a 125-square-foot coverage rate

FEATURES: Dries quickly; Cleaner/Activator prepares surface for full coating

CLEAN AND SAFE: Contains no harmful petroleum distillates, harsh abrasives or citric ingredients that can cause irreparable harm

Dicor Rp-Rg-1Gl Roof Guard Rv Roof Protectant Spray, White

DICOR
RP-RG-1GL
2.02 X 0.15 X 0.15 Inches
8.33 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

A Finish that Repels Dust and Water

Will Not Harm Rubber Roofing

Prevents Staining on Glass Tops

Roof-Gard Has No Silicone, Oils, Waxes, Glycerin or Petroleum Distillates

Dicor Bt-1834-1 1/8" X 3/4" X 30' Butyl Seal Tape

DICOR
BT-1834-1
7.00 X 7.00 X 1.30 Inches
1.80 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Dicor Butyl Tape - Ideal for sealing uniquely shaped joints

Installs quickly, without gaps

Apply along unusual patterns

Because the sealant is on a continuous roll, installer can work fast and be virtually assured that there are no skips or runs in the seal

1/8 Inch x 3/4 Inch x 30 Feet

Dicor Butyl Seal Tape | Rv Sealant Tape| Rv Tape (1/8" X 1" X 30' Quantity 2)

DICOR
5625-2A
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
RecPro® 9.80

Features

1/8" thick x 1" wide x 30' long

For best results refrigerate before use

Non-hardening

Heat and sunlight resistant - Grows stronger as it ages

Works great around windows, baggage doors, entry doors, roof vents and more

Dicor 551Lst-1 Rubber Roof Kit

DICOR
551LST-1
11.50 X 0.60 X 0.20 Inches
0.60 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

USE: This sealant helps create a watertight seal along a roof's edge, air vents, vent pipes, and screw heads

COLOR: Tan hue for stylish and beautiful RV roof

COMPATIBILITY: Formulated for EPDM roofing but also compatible with most other roofing material, including Dicor DiFlex II, Tufflex, PVC, and PriTEK TPO roofing

LONG LASTING: UV stabilized to discoloration and will not stain or discolor any material to which it is applied

FEATURES: Offers excellent adhesion to aluminum, mortar, wood, vinyl, galvanized metal, and concrete; Continuously seals and remains flexible

Dicor 551Lsb-1 Lap Sealant For Rv Roofing, Haps-Free, Self-Leveling - Black

DICOR
551LSB-1
11.00 X 2.00 X 2.00 Inches
0.64 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Country of Origin: United States

Edom Lap seal 10.3 oz. Tube

Package Dimensions: 25.146 L x 2.286H x17.018W (centimeters)

Package Weight : 0.408 kilograms

Dicor Rp-Rc320S Deep Cleaning Rubber Rv Roof Cleanser Spray, White

DICOR
RP-RC320S
2.50 X 2.50 X 11.20 Inches
1.00 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

USE: Helps care for your RV roof by cleaning off dirt and grime

RV MAINTENANCE: Make sure your RV is ready for applications of coating and more

EASY TO USE: Simply spray on, brush with a medium bristle brush and rinse off

COMPATIBILITY: Safe for regular use on all RV roofing and exteriors; For best results follow with Dicor Roof Guard RV Roof Protectant

SIZE: 32 ounce spray

Dicor Non Leveling Non Sag Lap Sealant 551Lsw

DICOR
551LSW-1
2.00 X 0.70 X 11.30 Inches
0.70 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Legendary RV Parts 9.53

Features

Product by Dico

Non sag formula can be used on vertical or horizontal surfaces

Will not stain or discolor any material to which it is applied

10.3 oz tube

Dicor Bt-1834-5 Butyl Seal Tape - 1/8" X 3/4" X 30', 6 Boxes Of 5 Rolls, 1 Pack

DICOR
BT-1834-5
8.50 X 8.50 X 6.00 Inches
9.00 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Appearance: Grey, extruded butyl sealant tape

Temperatures: Application: 30°F to 110°F, Operating limits: -20°F to 275°F

Water Resistance: Sealant maintains adhesion to galvanized metal after being submerged for 30 days at 120° F (HTM 9.0)

Chemical Resistance: Excellent to water, vapor and alcohol; Weaken to acids and bases; Avoid use with organic solvents

Dimensions: 1/8" x 3/4" x 30'

Dicor Rp-Irc-1 Coolcoat Roof Coating - 1 Gallon

DICOR
RP-IRC-1
1.24 X 1.09 X 1.09 Inches
12.00 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Autoplicity ✅ 9.70

Features

Brand: Dicor

Part Number: RP-IRC-1

Cool coat insulated Coating

Note: Packaging may vary

Dicor Rp-Crct-4-1C Coating Ready Cover Tape - 4" X 50', For Epdm Rubber Roofing

DICOR
RP-CRCT-4-1C
4.50 X 6.75 X 6.50 Inches
2.00 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Sierra Ball Bearing

Meets or exceeds the original equipment quality

Sierra part number: 18-1155

Fit specific, check part numbers to ensure proper fit

Dicor Rp-Mrc-1 Acrylic Elastomecric Coating For Metal Rv Roofing, White

DICOR
RP-MRC-1
1.24 X 1.24 X 1.24 Inches
11.22 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

The package length is 23 inches

The package height is 5 inches

The package width is 12 inches

Package Weight : 5.262 kilograms

Dicor Rp-Crct-1 Epdm Roof Acrylic Coating - 1 Gallon - Tan - Long-Lasting And Durable

DICOR
RP-CRCT-1
8.00 X 6.50 X 6.50 Inches
1.00 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

USE: Well suited for retrofit installations; Protective barrier for extending the life of the EPDM rubber membrane on RV roofing.Fit Type: Universal Fit

COLOR: Tan hue for stylish and beautiful RV roof

COMPATIBILITY: For EPDM and PVC use only; Use with Dicor Rubber Roof Cleaner/Activator for proper adhesion

FEATURES: Coverage rate of 1 gallon per 125 sq. ft. per coat; Saves over 25% in labor compared to similar systems

SIZE: 1 gallon

Dicor 351Csb-1 Black Cap Sealant 10 Oz Tube

DICOR
351CSB-1
11.50 X 2.00 X 2.00 Inches
0.63 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Paintable Sealant

Sealant Color: Black

Easy gunning, fast dry

UV and water resistant

Dicor Rp-Fcp-1 Fiberglass Clean & Prep - 1 Gallon - Artic White

DICOR
RP-FCP-1
12.00 X 7.50 X 4.00 Inches
8.33 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Package Weight : 4.399 kilograms

Fast acting formula, Biodegradable, Easy to use

Decor Fiberglass Roof Coating System Part 1: Fiberglass Clean and Prep

To ensure proper adhesion of Decor Fiberglass RV Roof Coating to a fiberglass roof, it is essential to first prepare the surface using

Dicor 351Csw-1 White Cap Sealant 10 Oz Tube

DICOR
351CSW-1
11.50 X 2.00 X 2.00 Inches
0.62 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Paintable Sealant

Sealant Color: White

Easy gunning, fast dry

UV and water resistant

Dicor Rp-Rrk-30 Rv Roof Renew Kit

DICOR
RP-RRK-30
18.00 X 16.00 X 11.50 Inches
1.00 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Includes four Gallons of Dicor White Acrylic Roof Coating, two quarts of Dicor Cleaner/ Activator, one 4 inch x 50 feet Roll Coating Ready Cover Tape, one Metal Pan, one 9 inch Paint Roller, two 9 inch Roller Covers, one roll 1 inch Masking Tape

Each kit comes with a warranty and easy to follow instructions

Contents will cover a 30 feet unit;A polyester fleeced-back seam sealing tape for sealing cracks or tears in EPDM rubber or TPO RV roofing

Individual components can be purchased separately

Contents will cover a 30 feet unit; Cleaner Activator: A low viscosity, pinkish liquid that chemically alters the EPDM surface to which it is applied creating a lock and key effect with the subsequent two coats of ACRYLIC COATING.

Dicor Corp Rp-Selrc-1 Epdm Rubber Roof Coating (Signature Extended Life 1Gal Can- White)

DICOR
RP-SELRC-1
8.00 X 6.50 X 6.50 Inches
12.00 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

RV maintenance & repair miscellaneous this product is of good quality.Fit Type: Vehicle Specific

Easy and flexible to use

Manufactured in United States

Package Weight : 5.503 kilograms

Included components: automotive replacement parts

Dicor Tac545-Cc Chrome Hub Cover (6)

DICOR
TAC545-CC
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
TheAftermarketParts 6.13

Features

6 PACK

Lug Count: 5, Diameter: 5-1/2 Inch

Finish: Chrome Plated, Material: ABS Plastic

Updates Your Trailer’s Appearance With The Best Retention System

Locks Onto The Wheel With A Simple Twist, Allowing Easy Access To Your Trailer Wheel Hubs With Out Prying Them Off

Dicor 651Sansw-1 Non-Leveling Ultra Sealant - 10.3 Oz, White

DICOR
651SANSW-1
11.50 X 2.00 X 2.00 Inches
1.00 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Parts Via 9.44

Features

High-performance polyether sealant

Contains no solvents or isocyanates and is non-yellowing

Designed to fill voids and joints and seal around RV rooftop accessories where a self-leveling sealant maybe preferred

Fast curing, highly weather resistant

Size: 10.3 oz. tube

Dicor 401-Ck-D Rubber Roof Kit

DICOR
401-CK-D
2.17 X 1.86 X 1.86 Inches
0.31 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Autoplicity ✅ 9.69

Features

Includes two gallons of water based bonding adhesive, 150' of butyl tape used to seal around all the accessories and molding, and six 10.3 oz tubes of lap sealant

Each kit comes with easy to follow instructions

Installation Kit Dove

Item Package Dimension: 14.0" L x 12.0" W x 12.0" H

Dicor Corp 551Lsv-1 Non-Leveling/Non-Sag Lap Sealant (Ivory)

DICOR
551LSV-1
11.25 X 2.00 X 2.00 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Purely Power Sports 9.68

Features

Package Dimensions: 5.715 cms (L) x 5.715 cms (W) x 29.21 cms (H)

Product Type: Auto Part

Package Quantity: 1

Country Of Origin: United States

Included components: automotive replacement parts

Dicor Rp-Irct-1 Coolcoat Insulating Epdm Roof Coating - Tan, 1 Gallon Can

DICOR
RP-IRCT-1
8.00 X 6.50 X 6.50 Inches
12.00 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

The first EPDM insulation roof coating!

Lab proven to reduce heat flux transfer from the roof of your RV to the interior of your RV

Titanium dioxide and zinc oxide both block the sun’s ultraviolet and infrared radiation

Reflects heat off your roof and back into the air

Lowers the demand on your air conditioning unit

Dicor 551Lsd-1 Epdm Lap Sealant Dove - 10.3 Oz. Tube For Rv Maintenance

DICOR
551LSD-1
11.50 X 1.00 X 2.00 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Continuously seals while remaining flexible

No-sag lap sealant is designed for use on vertical surfaces

Will not stain or discolor any roofing material to which it is applied

Country of Origin : United States

Dicor Hub Cover, Versa-Lok, Abs, 5-1/2, 6 Lug, Chrome

DICOR
FBA_TAC655-CC
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
4Wheel Online 9.78

Dicor Cp-Mb10R Medium Bristle Brush For Exterior Rv Roof Cleaning And Maintenance

DICOR
CP-MB10R
10.00 X 3.00 X 3.00 Inches
0.81 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

USE: Makes washing an RV roof or other surfaces a quick and speedy process

BEAUTIFUL LOOK: Leaves your RV looking spotless and shining wherever you are

MEDIUM BRISTLE: Stiffer bristles help scrub the membrane's bores and easily lifts away any dirt and impurities

COMPATIBILITY: Made for ideal use with Dicor's long telescoping pole, but compatible with a variety of brush poles

SIZE: Brush measures 10 inches wide for easy cleaning

Dicor on Amazon: A Comprehensive Review

As an online shopper, it's crucial to make informed decisions. This review will focus on Dicor, a brand that has made its presence felt on Amazon. With its wide range of products in RV Roof Coating, Dicor has become a go-to for many shoppers.

Product Range

Dicor offers a vast product count of 32 items. This diverse selection caters to a wide array of needs and preferences, making it a versatile brand for consumers.

Quality and Pricing

Quality is a defining factor for any brand. Based on customer feedback and ratings, Dicor's products have an average rating of 8.0 out of 10, indicating a high level of customer satisfaction.

When it comes to pricing, Dicor has products ranging from a minimum price of $10.05 to a maximum of $495.32, with an average price of $64.88. This pricing structure caters to a wide range of budgets, making Dicor an accessible choice for many shoppers.

Customer Service

Customer service is the backbone of any successful online brand. Dicor is sold by amazon.com parts via autoplicity ✅ legendary rv parts rv wholesale direct llc purely power sports recpro® theaftermarketparts and 4wheel online, who are known for their commitment to customer satisfaction. They have been responsive and helpful, according to customer reviews and feedback.

Shopping Experience

The shopping experience on Amazon with Dicor has been largely positive. The brand's wide range of products, combined with the ease of navigation on Amazon, has made shopping a breeze for many customers.

Delivery and Packaging

Delivery and packaging are yet another aspect where Dicor shines. Items are delivered in a timely manner and the packaging ensures the products reach the customers in pristine condition.

Conclusion

In conclusion, Dicor offers a wide range of quality products at varying price points, making it a brand worth considering for your next Amazon purchase. Their commitment to customer service, combined with a seamless shopping experience, makes Dicor stand out in the crowded Amazon marketplace.

Overall Rating

Based on the analysis of product range, quality, pricing, customer service, shopping experience, and delivery, we rate Dicor [8.0 out of 10 stars].