Curtain wall construction glass glue | Curtain wall glass sealant | Glass glue | Polyurethane glass glue

Cui's brand polyurethane sealant is a high-performance, elastic, and gap-filling one-component polyurethane adhesive. It reacts with the temperature in the atmosphere and solidifies to form a permanent elastic substance. . It is a high-strength structural sealant that is widely used for weld seam sealing of glass curtain walls, automobile windshields, automobile air conditioners, automobile bodies, machinery, containers, etc., and bonding of automobile sheet metal and frames. Airport runways tell Road seam sealing.
Performance parameters
> Model



Elongation at break

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Chemistry Basics

One-component polyurethane

Shear strength



Appearance

White , black paste

Tear strength



Tack drying time



Sag



Curing speed

≧

Low temperature properties (℃)

℃No breakage

Density



Recommended construction temperature (℃)

~℃
< br/> Hardness

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Service temperature (℃)

~℃

Tensile strength




Product characteristics
, single component, good thixotropy, easy construction
, high strength, high elasticity, strong adhesion
br/>, water-resistant, oil-resistant, aging-resistant
, solvent-free, no shrinkage in volume after curing
, surface can be sprayed.
Application scope
,
Weld seam sealing of glass curtain walls, automobile windshields, automobile air conditioners, automobile bodies, machinery, containers, etc., bonding of automobile sheet metal and frames, Airport runways tell highway seams to be sealed.
, building waterproof and dustproof sealing.
, other high-strength bonding seals.
Bonding of aluminum, zinc, steel, glass and glass-ceramic composite materials.
Construction Notes
Please check the relevant labels of the sealant products carefully before use.
, keep the joint surface clean and dry and remove all kinds of oil stains and dust.
. Use the company's matching cleaning activator or apply appropriate primer as needed.
Use a manual or pneumatic gun to apply and bond quickly within the surface drying time.
, It is best to construct in an environment where the temperature is ℃.
Remove uncured cleanser from tools or equipment. Once cured, it can only be removed mechanically. Hands and exposed skin should be washed immediately with suitable industrial hand sanitizer and water after applying glue. Do not use solvents.
Packaging and storage
Aluminum tube, soft bag, soft bag. Stored in a dry environment below ℃, the validity period is 1 month, and the soft packaging is 3 months.