Roof Sealants
Roofing joints, gutters and awnings need sealants that stay weatherproof outdoors. Anchored products include the JB100 roof butyl, the JL719 roof and gutter weathering silicone sealant and the JB102 awning and roofing caulk. Confirm substrate and movement requirements for your roof detail before ordering.
Products in this range
The products below are described in the manufacturer's own words. Specifications beyond what is quoted here are not stated on this site; confirm any technical requirement for your application before ordering.
JB100 ROOF BUTYL
Manufacturer description: JB100 is a excellent waterproof, butyl sealant for roof sealing.
Listed details: Typical Colors Black
Features listed by the manufacturer:
- Features High elasticity
- Weather & time resistance
- Low permeability
- Solvent free
Applications listed by the manufacturer: Skinning Time: 15 min Peel strength: 11N/cm Elongation at break: 500% Application temperature: -30~+80℃
Confirm colour, pack size and availability for this exact code before ordering.
JL719 ROOF & GUTTER WEATHERING SILICONE SEALANT
Manufacturer description: JL719 is a weathering, high strength, neutral cure silicone sealant/adhesives for roof and gutter.
Listed details: Typical Colors Black, White, Gray
Features listed by the manufacturer:
- Features UV resistance
- Waterproof
- Low odor
- Weatherproof
Applications listed by the manufacturer: PVC & Metal roofs most gutters and cement sheeting
Confirm colour, pack size and availability for this exact code before ordering.
JB102 AWNING AND ROOFING CAULK
Manufacturer description: JB102 is a butyl type awning and roofing caulk, offers excellent adhesion and outstanding weatherproof and waterproof sealing in roofing, metal sheet, fiberglass and other awning materials.
Listed details: Typical Colors White, Black, Grey
Features listed by the manufacturer:
- Features Paintable after skin
- Good slump resistant
- Re-skinning
- Low shrinkage
- Non-sagging
- Permenant flexible
- 100% weatherproof and waterproof
- Excellent adhesion
- Outstanding durable
Applications listed by the manufacturer: Can be used for glass curtain walls sealing and joints.
Confirm colour, pack size and availability for this exact code before ordering.
Questions to confirm for your order
- Confirm the exact product code, colour and pack size for your order.
- Confirm the minimum order quantity and lead time for your quantity.
- Confirm which documents you need with the shipment. Certificates available upon request.
- Confirm suitability for your substrate and application in writing before ordering.
Frequently asked questions
Which product code should I choose?
For roof sealants, the code matters more than the generic type: colour, pack size and published description differ by code. Compare the quoted descriptions on this page, then confirm your shortlist by inquiry.
What colours and pack sizes are available?
Colours and pack sizes are stated per product code in the manufacturer's listings where published. Where they are not stated, ask for them in your inquiry before ordering.
Can I get a sample before a bulk order?
Ask about samples in your inquiry, together with the product code, colour and quantity you need. Samples let you check colour, adhesion and handling on your own substrates before committing to volume.
Related pages
Confirm before you order
Before ordering, ask about the following for the exact product you need: product code and colour, pack size, minimum order quantity, lead time, and the documents you need with the shipment. Certificates available upon request. Email [email protected] to ask whether your requested products and documents are available.