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Polyurethane Adhesive Glue

9665 Polyurethane Adhesive Glue for Construction, insulating silicone glass sealant

9665 Polyurethane Adhesive Glue for Construction, insulating silicone glass sealant

Product Details:

Place of Origin: China
Brand Name: Huitian
Certification: GB/T29755
Model Number: 9665

Payment & Shipping Terms:

Minimum Order Quantity: 200kg
Price: Negotiation
Packaging Details: A: 190L/Drum B:10L/Drum
Delivery Time: 15 days after deposit
Supply Ability: 1500MT/Month

Product details

Detail Information

Type: Two-component Silicone Building Sealant Density: A: 1.5g/ml B:1g/ml
Tensile Strength: 0.89MPa Tack-free Time: 1.9h
Color: A: White B:Black Hardness: 44 ShA
High Light:

polyurethane structural adhesive


polyurethane sealant adhesive

Product Description

Construction Adhesive 9665 silicone building adhesive insulating glass sealing sealant,

Introduction of 9665


9665 is two-component, neutral curing sealant, used for insulating glass sealing.

With high modulus, high strength, low permeability characteristics, but also has excellent weather resistance, high temperature resistance and adhesion property, to fully meet the insulating glass assembly requirements.


How to Use

1. Make sure the contact surface is clean and dry. Clean grease, oil, dust. Can use solvent to clean up if necessary, let it dry completely.

2. Stick protective materials on parts in need, must not touch the surface which need to gluing.

3. Use glue gun to mix A,B component extrude glue on the glass sealing interface parts

4. If need amendment, should be amended before the glue curing, to make sure smooth and artistic

Colo r

A component is white, B component is black, the mixture is black


1. Not be used as structural sealant

2. Should not be applied to building materials that bleed oils, plasticizers, or solvents–materials such as impregnated wood

3. Should not be applied in frost or the wet surface

4. Should not be applied in progressive flooding place or wet place all the year round

5. Should not be applied when surface temperatures below 10℃ or exceed 40℃

Curing time

1. 9665 mix rate is A:B=9-11:1(volume) or 12-14:1(weight). Increase the ratio of B component can enhance curing speed, but should not beyond the above-mentioned ratio range, otherwise will cause curing abnormal or decrease the sealing performance

2. When A,B component mixed together, the whole colloid will occur cross-linking reaction, the curing time is unaffected by external humidity, tack-free time is related to the mixing ratio.

Safety Tips

No toxicity after the product is fully curing, but before curing should avoid contact with eyes, if contact with eyes, rinse with plenty of water and seek medical treatment; uncured product should avoid contact with children; this product during the curing process will release a low molecular weight substances; the construction area and curing area should be ventilated.

Introduction of Huitian
Established in 1977, Huitian is now one of the biggest adhesive manufacturers in China. There are four manufacturing bases in total, providing high performance adhesives for different industries.

Huitian is a total adhesive solution provider for construction industry, including products for curtain wall, stones, insulating glass, doors and windows.

Huitian has a fully automatic production line for construction adhesives and the capacity can reach 15,000MT/Year.

Huitian's construction adhesives have been widely used in big construction projects and are well reviewed.

Besides construction adhesives, Huitian also provides many others kinds of products for different industries, transportation, electronics, photovaltaic, etc.

Huitian is your reliable partner and satisfy your need of adhesives!