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JINGHUA Cross Section Glue

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JINGHUA Cross Section Glue

Name: JINGHUA Cross Section Glue
Brand: JINGHUA
Price: 1 USD

Adhesion : Excellent adhesion to metal, glass, and plastic

Usage : Indoor and outdoor

Toxicity : Non-toxic

Packaging Details : Different packaging methods are adopted according to different modes of transport.

Curingtime : 24 hours

Payment Terms : L/C, T/T, D/P, D/A

Temperatureresistance : -40°C to 90°C

MOQ : Negotiable

Price : Negotiable

Brand Name : JINGHUA

Elasticity : High elasticity

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Product Description

JINGHUA Cross Section Glue is a dedicated sealing adhesive customized for aluminum profile cross-section treatment in door and window fabrication. Formulated with premium raw materials, the glue features outstanding waterproof performance and moderate curing speed. When applied to the cut end faces of aluminum profiles (especially 45° spliced joints of window frames), it forms a dense waterproof barrier after curing to effectively block rainwater seepage from profile stitching gaps.

The product boasts stable adhesion to aluminum alloy surfaces. Its cured layer will not crack, peel or blister during subsequent spray painting and post-processing procedures. Low harmful volatile content ensures safe indoor and on-site construction. Widely adopted by aluminum profile processing factories, window assembly workshops and curtain wall manufacturers, it has become a must-have auxiliary material for solving hidden water leakage risks of finished doors and windows.

Applications

1.Sealing treatment for the cross-section / end face of cut aluminum alloy profiles, particularly 45° splicing joints of window frames and door frames
2.Waterproof sealing for assembly gaps of building doors, windows and curtain walls
3.Filling and anti-seepage for tiny gaps in metal profile processing
4.Secondary reinforcement sealing before surface spray painting of aluminum profiles

Specification

Specification Item	Details
Brand	JINGHUA
Product Name	Cross Section Glue
Applicable Substrates	Aluminum alloy profiles, architectural metal materials
Core Functions	Waterproof sealing, interface bonding, anti-seepage for profile joints
Features	Fast drying, compatible with post spray painting, low volatile content
Package	Squeeze bottle with pointed nozzle for precise dispensing
Recommended Scenarios	Door & window factories, curtain wall processing plants

FAQ

FAQ 1: What is the main usage of JINGHUA Cross Section Glue?
It is specially used to seal the cut cross-sections of aluminum profiles. Coating the glue on 45° splicing joints can stop rainwater penetrating from gaps and avoid post-installation window leakage.

FAQ 2: Can I spray paint on the cured glue layer?
Absolutely yes. The cured adhesive layer fits well with follow-up spray painting work without cracking, peeling or paint discoloration.

FAQ 3: How to achieve the best sealing effect?
Clean dust and oil stains off profile cross-sections before construction; squeeze the glue evenly along the end face, then splice the profiles in place and wait for full curing.

FAQ 4: Is the glue safe for construction workers?
It contains little harmful volatile substances. Normal ventilation during construction is recommended for better user experience.

FAQ 5: Which buyers are suitable to purchase this product in bulk?
Aluminum profile processing factories, door and window assembly workshops, curtain wall manufacturers and related building material distributors are our main bulk clients.

FAQ 6: What packaging form do you supply for wholesale orders?
Retail orders adopt pointed-nozzle squeeze bottles for easy on-site use; customized bulk packaging is available for factory procurement demands.

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