A1 Polyurethane Adhesive General Purpose PU Foam

• Customization: Available
• Application: Construction, Woodworking, Footwear & Leather, Fiber & Garment, Packing
• Bonding Function: Superior Expansion
• Model NO.: A1
• Color: White, Light Yellow
• Composition: Organic Material
• Morphology: Foam
• Shelf Life: 12 Months
• Expansion Rate: 60-80
• MOQ: 7200 PCS
• OEM: Acceptable
• Certification: CE, ISO9001, ISO14001
• Tack-Free Time: 5-10 Minutes
• One Part: One Component
• Yield/750ml: 30-40L
• Cutting Time/Min: 40-50
• Hardening Time/H: 2.5-4
• Material: Polyurethane
• Classification: Room Curing
• Characteristic: Waterproof
• Promoter Composition: Plasticizer
• EINECS: 864-327-8
• Main Agent Composition: Polyurethane
• Formula: C5h10o2
• CAS No.: 9003-11-6
• Transport Package: Can, Drum
• Specification: 12pcs/carton
• Trademark: Jointseal
• Origin: Shandong, China
• HS Code: 3214100010
• Production Capacity: 30000000 Cans/Year

Product Description

 

Product Description

 Product Descripition

1. It is a one-component, CFC free, ready to use, multi-purpose Polyurethane foam adhesive and mouting foam with non-flammable propellant. It is fitted with a plastic adaptor head for use with a foam application gun or a straw.
2. It is very good for filling and sealing with excellent mounting capacities, high thermal and acoustical insulation.
3. The cured foam is self extinguishable, rigid and has a fine structure with partly closed cells.

Product Parameters

Items	C*a/T*b/S*c/O*d	Unit	Typical Value	Requirement	Test Std	Eqv.Std
Appearance	/	/	/	Foam	Q/JL-00-T 001	/
Tack free	///Finger	min	7	≤15	GB/T  13477.5	ASTM D2377:2000
Cutting Time	/	min	50	≤75	Q/JL-CA-T 001	/
Dimensional stability	48h///	%	1	≤5	Q/JL-CA-T 002	/
Hardness, Shore O	/	/	33	20~40	GB/T  531.1	ISO 7619-1:2004

APPLICATIONS

1. It is recommended for a wide range of applications: insulating, mounting, bonding, soundproofing and sealing installing, fixing and insulating of door and window frames ,filling and sealing of gaps, joint, openings and cavities.
2. It is used for connecting of insulation materials and roof construction; Installing, fixing and insulating of door and window frames.

USABLE LIFE AND STORAGE

Store below 90°F (32°C) in a dry place. JOINTSEAL A1 PU foam has a usable life of 12months from date of

manufacture. Refer to product packaging for use-by date.

RESTRICTIONS

   1. To the surfaces that with direct touch of food.
   2. Not for using in areas of constant water immersion.
   3. Do not use for structural glazing.
   4. Joints where abrasion and physical abuse are encountered.
   5. Will not adhere to some plastics such as polyethylene, polypropylene and Teflon.
   6. Contact with solvent based contact glue.

 

STORAGE AND SHELF LIFE

12 months in unopened packaging in a cool and dry storage place at temperatures between +8ºC and 28ºC, humidity between 30% and
70%. Optimal storage is at the lower half of this temperature range and humidity range.
To prevent contamination of unused product, do not return any material to its original container.

LIMITATIONS&DIRECTIONS FOR USE

Not suitable for PE, PP, PC, PTFE, soft plastics, neoprene and bituminous substrates
Not suitable for permanent water load.
Not suitable for use (egfilling) in cavities with insufficient moisture

Company Profile

 

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

With its professional know-how and knowledge, Jointseal comes up to be an ideal MASTER OF SOLUTIONS, who is a real professional and international player in polyurethane foam and sealants market, development and supply. It CREATES PERMANENT SOLUTIONS to support and complete professional building and construction companies in all their operations.

R&D center
Jointseal aims to provide permanent solutions to meet the needs of professional and individual users. In order to achieve this goal, significant investment in research and development activities have been done.
In the market, we are endeavoring to provide high-quality, cost effective and higher performance with products. Jointseal is an expert working with chemists and chemical engineers. At the same time working together Anhui University to increase knowledge.

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