Sealant Manufacturer: Adhesives, Sealants and Waterproofing Products
- 2018Joint venture system established in 2018 — manufacturer's own website
- 2,000+Kinds of products — company's own statement
- 120+Countries and regions — company's own statement
- 14Product families in the published range
For your inquiry, list the product code, colour and pack size for each item you need. Certificates available upon request.
SAINT-GOBAIN JOINLEADER (HANGZHOU) NEW MATERIALS CO., LTD. manufactures adhesives, sealants and waterproofing products. The company operates within the Saint-Gobain Joinleader joint venture system established in 2018; its published brands are Join Leader and Tekbond. This site presents the manufacturer's published product range for buyers who need a sealant manufacturer or adhesive supplier for construction, industrial, automotive aftermarket and home improvement applications.
The range covers fourteen product families: reactive silicone adhesives, water-based adhesives, reactive acrylate adhesives, reactive polyurethane adhesives, rubber-based glues, reactive epoxy adhesives, tapes, spray paints, hot-melt glues, lubricants, polishes and detergents, primers, polysulfide adhesives, bumper, felt and hook products, and accessories such as caulking guns. Product pages quote the manufacturer's own descriptions. Where a product has no published description text, it is listed by name only and its details must be confirmed by inquiry.
The company states on its own website that it provides products and solutions for general industry and maintenance, automotive aftermarket, construction, home improvement and do-it-yourself, and consumer markets, and that its products are sold in more than 120 countries and regions. Those figures are the company's own statements. On this site, scale figures are always presented as company statements, and no certificate number or issuing body is claimed. Certificates available upon request.
How a cartridge is used
Most sealants on this site are supplied in cartridges for use with a caulking gun. The diagram below shows the parts; always follow the manufacturer's instructions for the exact product code you are using.
Cut the nozzle to the bead size the joint needs.
Load the cartridge into the caulking gun.
Gun a continuous bead along the joint.
Tool the bead smooth and leave it to cure.
Caulking guns and dispensing tools are listed under Accessories; cartridge sealants start with Silicone Sealants.
Where the sealant goes: the joint in section
Sealing work is joint work. The section below shows a typical sealed joint; the application pages list the products the manufacturer publishes for each job.
Construction adhesives and sealants for building joints, facades and interiors.
Curtain wall sealants: structural glazing silicones and related products.
Window and door sealants: silicone, acrylic and PU products for frames and glazing.
Roof sealants: JB100 roof butyl, JL719 roof and gutter silicone sealant, and JB102 awning and roofing caulk.
Insulating glass sealants: silicone and polysulfide secondary seals.
Waterproof sealants for wet areas, roofs and exterior joints.
Browse by product family
Fourteen families, from silicone sealants to tapes, spray paints and accessories. Each card links to that family's full published list.
Silicone sealants: general purpose, neutral cure, structural, RTV gasket makers and more.
Water-based adhesives: PVA white glues, acrylic sealants, wood putties and fabric glues.
Reactive acrylate adhesives: super glues, threadlockers, retaining compounds and UV glues.
Polyurethane sealants and foams: construction, windshield, bodywork and woodwork products.
Rubber-based glues: contact adhesives, nail-free adhesives, spray glues and butyl sealants.
Epoxy adhesives: two-part epoxies, epoxy putties and grouts.
Adhesive tapes: masking, duct, double-sided, carpet, aluminium foil and PTFE tapes.
Spray paints: general, metallic, fluorescent, high temperature, primer and zinc sprays.
Hot-melt adhesives: furniture edge banding, general use sticks and butyl hot-melt sealants.
Lubricants and cleaners: brake cleaner, silicone spray, white lithium grease, anti-seize and more.
Primers and activators for polyurethane, cyanoacrylate and anaerobic adhesives.
Polysulfide sealants for insulating glass units.
Adhesive felts, anti-impact bumpers, hooks and organizers.
Caulking guns, dispensing tools, knives and other sealant accessories.
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
What does this page describe?
This page describes sealants and adhesives as offered within the manufacturer's published range. Product descriptions quote the manufacturer's own words; anything not quoted here should be confirmed by inquiry.
Can I get a technical data sheet?
No technical data sheet download is published on this site. Ask for the documents that apply to the exact product code you need, and confirm the details in writing before ordering.
How do I order?
Send the product code, colour, pack size and quantity to [email protected]. Before ordering, ask about minimum order quantities, lead times and prices for the exact product codes and quantities you need.
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.