Medium Grade Polyurethane Foam(Medium Grade Chemicals used in Pu Foam Glue)

Medium Grade Polyurethane Foam(Medium Grade Chemicals used in Pu Foam Glue) System 1

Medium Grade Polyurethane Foam(Medium Grade Chemicals used in Pu Foam Glue)

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Loading Port:: Dalian

Payment Terms:: TT OR LC

Min Order Qty:: 7500 pc

Supply Capability:: 150000 pc/month

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Product Details

Quick Details

Weight: 900g,850g,800g,750g,700g
Grade: A2
Other Names: polyurethane foam
Place of Origin: Yingkou, China (Mainland)
Classification: Other Adhesives
Main Raw Material: Polyurethane
Usage: Construction, Packing, Transportation, Woodworking, Building
Certificate: ISO9001,ISO14001
Corlor: milk-white
Specification: 750ml
Promotion: with 15% off
Manufacturer: leading manufacturer

Packaging & Delivery

Packing Details:OEM available,Packaged with a steel bottle,15 bottles in one carton.

Delivery Date:10 days after deposit.

Specifications

1.Filling slot and Sealing
2.Lower price and good quality
3.Strong bonding & big bubble
4.directly manufacturer

Promotion ON

PU Foam is a single-component, moisture-curing and self-expanding pu foam

Properties:

· High yield & stability and adequate pressure at low temperatures.

· Versatile and easy to use features

· Excellent adhesion on most materials.

· Very good filling capacity.

· High thermal&acoustical insulation value.

· Resistant to moisture, heat, water and many chemicals.

Applications:
Mounting and insulating of door and window frames. Filling and sealing of gaps, joints and cavities.

Filling of penetrations in walls. Improving thermal isolation in cooling systems.

Specification:

Item	Index
Color	Milk-white
Surface drying time	9-13min
Completely cure time	3-4h
viscosity	suitable
Foam Multiple	≥standard value-10
Density	10-30kg/m³
Bond Strength	PVC sheets/ aluminium sheets> 80kpa cement mortar sheets>60
Shear strength	≥ 80
Dimensional stability(23±2)°C	<5%< span="">
Heatconducting coefficient, 35°C	<0.02w/(m.k)

Safety recommendation:

1) Do not breathe spray/vapor; In case of eye contact, flush with water and get immediate medical attention.

2) Wear suitable protective clothing, gloves and goggles.

3) Keep away from direct sunlight and do not expose temperatures over 50°C.

4) Keep out of the reach of children.

Medium Grade Polyurethane Foam(Medium Grade Chemicals used in Pu Foam Glue)

Q: What is the difference between a sound sealant and a building sealant?: Soundproof sealant can only be used for sound insulation, building structural sealant with anti-leakage, waterproof, anti-vibration and noise, heat and so on.

Q: Decorative tiles laying in the end with cement and sand or ceramic tile adhesive?: Cement mortar is a mixture of cement, sand and water, the ratio of these three components is about 1: 3: 0.6. Cement mortar in the construction project, one for the block masonry material adhesive; the second is used for indoor and outdoor plastering. Cement mortar in the use of often also add some additives, such as micro-foam, waterproof powder, etc., to improve its ease and viscosity.

Q: What happens to concrete cracks in bridge construction?: Flexible sealing method is usually the active cracks into sports joints is a more appropriate way. Open a groove along the edge of the crack and fill in the appropriate flexible material. Use the isolation layer at the bottom of the joint.

Q: How to do 888 paint?: Is the most high-end products Dulux pearl light A888 it?

Q: In the conservation company has shares, and later to the toll station, now the toll station withdrawal, you can continue to protect the company to work, what can be based on?: Concrete crack treatment, refers to the scientific approach to the repair of concrete cracks in the technology. Concrete cracks generally have three states: static cracks, active cracks, is developing cracks. The choice of concrete crack treatment methods generally to consider the factors: to determine whether the cracks are active or static; repair the main purpose of what? Is to reduce the excessive leakage, so that the cracks at the complete water; whether the need for reinforcement treatment; crack the main reason is what; cracks in the future changes (value and direction) how. - 13 common methods of concrete crack treatment: 1. resin infusion method; 2. surface sealing method; 3. drilling insert method; 4. flexible sealing method; 5. surface additional reinforcement method; 6. grouting method; . Dry insert method; 8. nail method; 9. polymer immersion method (gravity infiltration and vacuum infiltration); 10. Die surface layer and surface treatment method and so on.

Q: Motorcycle cover rotten, I want to stick back, to be fixed in the car, twisted screw, what glue can be completely sticky tight? I used 502 with a few days and rot: You can use epoxy tree glue.

Q: What is the cover of white pulp, what is the agricultural shrink to help pulp, what is the color paste, adhesives, chemical fast glue?: Chemical fiber quick-drying glue refers to the chemical fiber materials for the quick-drying glue.

Q: How to control the concentration and the amount of alcohol: Upstairs said anti. The use of the appropriate concentration of ethanol as a binder (in fact, can only be said to be wetting agent, because you do not add other adhesives), when the granulation of dry particles too much or too hard to consider increasing the ethanol concentration To reduce the concentration of water), if the particles are too soft or too little to reduce the ethanol concentration (equivalent to increase the concentration of water)

Q: What is the use of glass glue and sealant? waterproof: Sticking time: the curing process of silicone rubber is developed from the surface inward, different characteristics of the silica gel drying time and curing time are not the same, so if the surface repair must be carried out in the glass before the glue (acid Glue, neutral transparent plastic should generally be in 5-10 minutes, neutral variegated plastic should generally be within 30 minutes). If you use color separation paper to cover a place, after coating, must be removed before the formation of the skin.

Q: Glass glue is not what can stick ah, is the environmental sealant do ,,,: No, glass glue can only be used in glass and smooth metal, other parts are not suitable, and now most of the building materials market is the window does not leak polyurethane sealant, this sealant no matter what parts can be used

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