Paintable Professional Construction Polyurethane PU40 Sealant Weather Resistant Structural Adhesive Aluminum

• Customization: Available
• Application: Automobile, Construction, Woodworking, Footwear & Leather, Fiber & Garment, Packing, Construction
• Bonding Function: Underwater Adhesive
• Model NO.: PU40
• Color: Black
• Composition: Organic Material
• Morphology: Smooth Paste
• Shelf Life: 12 Months
• Tensile Strength/MPa: 1.4
• MOQ: 7200 PCS
• OEM: Acceptable
• Certification: CE, ISO9001, ISO14001
• Tack-Free Time: 60 Minutes
• One Part: One Component
• Density: 1.45±0.05g/Ml
• Curing Rate: 3mm/24 Hours
• Cure Mechanism: Moisture-Curing
• Sagging: 0
• Material: Polyurethane
• Classification: Room Curing
• Characteristic: Waterproof
• Promoter Composition: Plasticizer
• EINECS: 692-816-4
• Main Agent Composition: Polyurethane
• Formula: (C15h10n2o2.C3h8o2.C3h6o.C2h4o)X
• CAS No.: 103837-45-2
• Transport Package: Cartridge, Sausage, Drum
• Specification: 20pcs/carton
• Trademark: Jointseal
• Origin: Shandong, China
• HS Code: 3214100010
• Production Capacity: 3000000 Cartridges /Year

Product Description

 

PRODUCT DESCRIPTION

 

1. Jointseal PU40 is one-component moisture curable polyurethane sealant. It has excellent bonding and sealing

performance.
2. No corrosion and pollution to substrates, environment friendly, no bubbles during application, smooth and fine appearance etc.

3. Its how excellent adhesion to all ement based materials, brick ceramics, polyurethane, epoxy, most polyesters, most metals  and timbers.
4. It  meets the requirement for CE and GB/T30982-2014.

COMPOSITION
One component, polyurethane sealant

APPLICATIONS

1. Suitable for areas where low movement, high resistance to penetration and pressure are required.
2. For water proofing of air face on bridges, tunnels and drainage pipe.
3. For precast panel, concrete internal wall and stone bonding and sealing.

 

 

TDS

^Items		Unit	Result	Test Std
Appearance		/	/	Q/JL-00-T001
Density		g/cm³	1.45±0.1	GB/T 13477.2-2018
Tack free		min	60	ASTM C679
Sagging		mm	0	GB/T 13477
Solid Content		%	96.8	GB/T 2793
Hardness,Shore A		/	46	ASTM C661
Curing Depth  24h		mm	3	GB/T 32369
Curing Depth after  7 days		mm	6	GB/T 32369
Elongation at breakafter 7 days		%	460	ASTMD412-16
Tensile Strength after 7 days		MPa	1.4	ASTMD412-16

About us

Founded in 2009, Jointseal sealant&adhesive holds the leading market position in the industrial and construction with well-known brand. Jointseal is committed to providing bonding&sealing solutions, which include silicone, polyurethane, acrylic, epoxy resin and cyanoacrylate adhesive. Raw materials are imported from world famous brands (Dow, Wacker, Shin-Etsu, Kaneka)and the plant is equipped with advanced automated production systems from Italy and Germany.

Jointseal product passed strict quality test standard and got ISO, SGS, CNAS and CE certificate.

Customer satisfaction is always our top priority. Short lead time, good guaranteed quality and competitive prices are our main advantages. We have built Long-term business relationships with distributors from Australia, Europe, South America, Southeast Asia and Middle East.
 

Excellent adhesives&sealants solution provider

1.We have a complete automatic production line,Meet the needs of color customization, weight customization.
2.Centralized control ensures stable quality ,production date and delivery date.

R&D center
 

Package and shipping
1.Our cartridge packing use 100% HDPE materials best quality,promise 12 month shelf life.
2.Carton packing : 12pcs/ctn,24pcs/ctn,25pcs/ctn.

Certifications

Exhibiton

 

FAQ