Car Headlight Windshield Special Butyl Windscreen Sealant

• Customization: Available
• After-sales Service: Installation Guide
• Application: Bicycle Windshield Headlights
• Model NO.: Butyl Windscreen Sealant
• Certification: ISO
• Shape: Roll
• Glass Thickness: 3mm
• Usage: Furniture, Door, Building, Window, Car Repairing
• Air Cavity Depth: 9mm
• Color: Black
• Transport Package: Foam Board + Paper Card
• Specification: diameter: 9mm *length: 4.65m
• Trademark: HengJingGong
• Origin: Hengshui, Hebei, China
• HS Code: 3919109900
• Production Capacity: 20000 Roll/Day
• Package Size: 20.00cm * 20.00cm * 2.00cm
• Package Gross Weight: 1.000kg

Product Description

Product Description

Butyl tape is a high-performance self-adhesive sealing tape made from butyl rubber, tackifying resin, and other additives through a special manufacturing process. It remains permanently flexible and non-hardening, offering excellent adhesion and sealing performance across a wide temperature range from -40°C to 120°C. Butyl tape is widely used in construction, automotive, electronics, marine, and other industries for waterproofing, sealing, vibration damping, and anti-corrosion applications. It adheres strongly to various substrates such as metal, glass, concrete, wood, and plastic, forming a durable air- and water-tight barrier.

Butyl tape is available in single-sided or double-sided configurations, with a release liner for easy application. Simply peel off the liner and press the tape onto a clean, dry surface. It offers outstanding weather resistance, UV resistance, and chemical stability, making it suitable for both indoor and outdoor use. Its excellent conformability allows it to adapt to thermal expansion, contraction, and minor movements of the substrate, ensuring long-lasting sealing performance.

Butyl Tape Features
*Permanently Flexible: Butyl tape never cures, maintaining elasticity and adapting to structural movement without cracking.
*Strong Adhesion: Bonds securely to a wide range of materials including metal, glass, concrete, wood, and plastic.
*Waterproof & Moisture-Resistant: Forms a continuous barrier against water, vapor, and humidity.
*Weather-Resistant: Withstands UV exposure, extreme temperatures, and harsh environmental conditions.
*Easy to Apply: No heating or special tools required—just peel and stick for fast, clean installation.

Butyl Tape Advantages

*Superior Sealing Performance: Withstands 0.3MPa water pressure for 24 hours without leakage, ideal for high-moisture environments.
*Long Service Life: Durable for over 15 years, reducing maintenance and replacement costs.
*Eco-Friendly & Non-Toxic: Solvent-free, odorless, and safe for use in potable water applications.
*Highly Adaptable: Suitable for flat, curved, or irregular surfaces; strong bonding without peeling.
 

Specification

ITEMS	Value
Adhesive force(N/25mm)	50
Shear adhesion (N/cm2)	43
Retention force (min)	110
Tensile elongation (%)	>300%
Tensile Strength	0.4-1.1Mpa
Water absorption	<0.2%
Installation temperature	+5--+35℃
Aging Resistance	>20 years
Service temperature	-40℃-100℃
Insulation performance	Good
Heat Resistance	No overflow at 150℃ for 5 hours

Detailed picture

Butyl tape is widely used in the following areas:
    *Construction Waterproofing: Sealing windows, doors, roof joints, curtain walls, and basements.
    *Automotive Industry: Vehicle body sealing, glass bonding, door waterproof films, roof repairs.
    *Metal Roofing: Sealing overlaps in metal panels, skylights, gutters, and downspouts.
    *HVAC & Piping: Sealing and damping air conditioning ducts, vents, and wall penetrations.
    *Solar & Marine: Sealing solar panel mounts, boat hull joints, and cabin compartments.

Packaging & Shipping

Company Profile

Hengshui Jingtong Rubber Co., Ltd., located in Hebei Province's Hengshui City, is a professional manufacturer of engineering rubber products. Our product range includes bridge bearings, expansion joints, water stop strips, water stop belts, inflatable cores, building deformation joint device and water plugs, which are widely used in bridge, tunnel, water conservancy, and power engineering projects. The company boasts advanced technology and mature processes to ensure reliable product quality.

We have a professional technical team and a comprehensive after-sales service system to ensure customers receive high-cost-performance products and attentive service. Hengshui Jingtong Rubber Co., Ltd. is committed to continuous innovation to meet market demands and looks forward to esta  blishing long-term cooperative relationships with customers from both domestic and international markets.

FAQ

1.When can I get the quotation?
A:We usually quote within 24 hours after we get your inquiry.

2.How long can I expect to get the sample?
A:The samples will be ready for delivery in 5-10days. The samples will be sent to you via express and arrive in 5-7days.

3.How long is the delivery time
A:Usually 10-15 days, depending on the quantity purchased.

4.How can I get a sample to check your quality?
A:After negotiating the price, we will provide you with samples for testing.

5.what can you buy from us?
Bridge Bearing Pad,Seismic isolation bearing,Expansion Joint,Rubber Inflatable Airbag,Waterstop Belt/Strip,Steel Expansion Joint,Butyl Tape

6.What's payment term?
A:T/T, L/C at sight, Western Union

7. Do we have quality guarantee?
Of Course!
--from raw material to manufacturing, we have rigid quality control.
--before delivery, we have strict quality inspection.
--Third party inspection is also available at your request.
--We also have ISO, CE certificates.