if i use part of the tube of dicor, how do i keep the tip from hardening so i can reuse it

YES the Dicor tip has to be sealed. YOU NEED TO KEEP AIR OUT, what I use is a screw that will fit snug in to the tip hole, then make a aluminum foil cone over that. A small wooden dowel that fits in to the tip hole. Anything that will keep air out

Why does the Amazon photo say it is "self-leveling" but under "Usage" say it is non-leveling? Are products sent labeled the same way?

No. There may be an error in the Amazon foto. There are two DIFFERENT Dicor products. Each is labeled self labeling or non leveling on the tube. Self leveling is used for lateral sealing ie. on your roof. Non- leveling is used for verticle sealing ie. where the sides of your RV meet the end cap. I've used it for years and it does a good job.

Will it adhere to the rubber roof material?

Yes it will and works perfect for the project. Mine is a rubber roof...

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

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

Product ID: 4286003

Details

Brand
Dicor
Item Weight
12.8 Ounces
Item dimensions L x W x H
11.25 x 2 x 2
Material
Rubber
Style
Self-Leveling

🧪Adheres to 7+ materials including EPDM & TPO

🌧️Waterproof sealant for ultimate leak protection

🛠️Self-leveling for smooth, professional finish

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Description

🛡️ Seal smart, seal strong — don’t let leaks cramp your style!

MULTI SURFACE MASTERY - Bonds securely to aluminum, wood, vinyl, concrete, and more—versatility that lasts.
WEATHERPROOF CONFIDENCE - Waterproof and flexible to withstand harsh sun, rain, and temperature swings.
UV STABLE COLOR MATCHED - Keeps your roof looking pristine without staining or discoloration.
TRUSTED BY PROS RV OWNERS - Top-rated sealant with 23,000+ reviews and #1 in RV sealants.
FLAWLESS SELF LEVELING FORMULA - Achieve a sleek, bubble-free seal every time with ease.

Dicor HAPS-Free Self Leveling Sealant in white delivers a durable, waterproof barrier that adheres flawlessly to multiple surfaces including EPDM and TPO roofing materials. Its self-leveling formula ensures a smooth, professional finish that resists UV damage and discoloration, making it the go-to choice for RV owners and roofing pros seeking reliable, long-lasting protection.

Specifications

ASIN	B000BRF7QE
Best Sellers Rank	#129 in Automotive ( See Top 100 in Automotive ) #1 in RV Sealants
Brand Name	Dicor
Color	White
Compatible Material	Aluminum, Concrete, Fiberglass, Metal, Vinyl
Customer Reviews	4.7 4.7 out of 5 stars (23,666)
EU Spare Part Availability Duration	5 Years
Global Trade Identification Number	00677917000333
Included Components	Tube
Item Dimensions	11.25 x 2 x 2 inches
Item Form	Liquid
Item Type Name	Dicor 501LSW-1 Lap Sealant - 10.3 oz.
Item Weight	12.8 Ounces
Manufacturer	Dicor
Material Type	Rubber
Model	501LSW-1
Number of Items	1
Part Number	501LSW-1
Style Name	Self-Leveling
Surface Recommendation	Roof,Vent
UPC	677917000319 700115572927 677917000333
Unit Count	1.0 Count
Water Resistance Level	Waterproof

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€ 46.54

Duties & taxes included

In stock

Sold byAmazon BelgiumDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Belgium.

Secure transaction

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