Waterproofing membrane single sided aluminum foil butyl tape used for roof and window

Product Description Butyl seal tape is based on butyl rubber and polyisobutylene as the main raw material, and add imported polymer raw materials blended into the tape. The butyl seal tape is on the isolation paper. When using it, you only need to remove the isolation paper. It is easy to use. We have single sided butyl seal tape and double sided butyl seal tape. Single sided butyl seal tape with good insulation is widely used in the seal of cable connectors. Double sided butyl seal tape with excellent adhesion can be used in the waterproof of many constructions and industries. And our products also have the effect of sealing and damping. In addition, our products will not emit toxic gases when using it. It do not harm to people and environments.

Physical Properties	Standard Values	Measured Value
Heat resistance, 130 °C, 168 h	No cracking	No cracking
Low temperature flexibility, -40 °C	No flowing, cracking, deformation	No flowing, cracking, deformation
Elongation at break	≥ 400%	470%
Peel strength (N/10 mm)	≥ 0.2	0.58
Dielectric Strength (MV/m)	≥ 10	11.4
Sunlight ageing, 1000 h	No chalking, harden, crack	No chalking, harden, crack
Density (g/cm3)	1.55	1.55

	Item					Standard	Results	Valuation
1	Persistent adhesion, Min			Upper surface	≥ 20	48	Pass
					Lower surface		37
2	Heat-resistant properties, 80℃, 2h					No flow, no crack, no deformation	No flow, no crack, no deformation	Pass
3	Low temperatureflexibility, -40℃					No crack	No crack	Pass
4	Adhesive performance on sheer condition, N / mm			Waterproofing roll	≥ 2.0	5.3	Pass
5	Peel strength, N / mm			Waterproofing roll	≥0.4	1.4	Pass
				Cement mortar board	≥0.6	1.4	Pass
6	Peel strength retention rate, %	Heat treatment (80℃, 168h)	Waterproofing roll	≥80	99	Pass
				Saturated calcium hydroxide solution, 168h	Waterproofing roll	≥80	96	Pass
				Peel strength retention rate, %	Cement mortar board		128	Pass
					Soaking treatment, 168h	Waterproofing roll	≥80	85	Pass
						Cement mortar board		124	Pass

Features 1. Excellent mechanical properties: high bond strength and high tensile strength, good elasticity, good elongation performance, strong adaptability to base condition changes and cracking, and excellent tracing ability to the shape changes of the substance. 2. Stable chemical properties: excellent chemical resistance, weather fastness and corrosion resistance. 3. Reliable application performance: excellent adhesion, water resistance, sealing, high and low temperature resistance, high stability in sizes. 4. The material is environment-friendly, non-toxic and tasteless, and the construction operation is simple and easy. Applications 1. Waterproofing of the newly built building, underground, waterproofing treatment of structural joints, and sealing of polymer waterproofing rolls. 2. Sealing and waterproofing treatment of subway tunnel structure construction jointsin municipal engineering. 3. Airtight, waterproof and shock absorption treatment for the joints of color steel plate and sunshine house engineering. 4. Bonding and sealing treatment for steel structure construction. 5. The most widely used aluminum foil tape is suitable for all kinds of waterproofing and sealing treatment under the sun, such as civil roofing, color steel, steel structure, waterproofing rolling material, PC board,etc. 6. Sealing in automobile assembly. 7. Double-sided butyl tape with size of 0.5mm thick and 4mm wide can be used for the first sealing of hollow wall curtain glass. Construction steps Construction stepsStep 1: Clean up Before the construction, the surface of the base must be cleaned or wiped clean, and keep dry without water, floating soil or oil. Step 2: Cut off Cut or choose proper size of butyl sealing tape according to actual working condition. Step 3: Tear off Tear off the release film on the back of butyl tape and paste it on the gap. Step 4: Paste on After the adhesive tape is pasted, press the tape with hands or rillers to make the tape fully bond with the base surface. Precautions for construction1. Working temperature range should be 45℃ to 15℃. (beyond this scope, the corresponding security measures should be taken) 2. The base surface must be cleaned and kept dry, free of water, dirt or oil. 3. According to the actual project needs to choose different types and sizes of butyl tape. 4. The butyl tape after construction shall not be torn or stripped within 24 hours. 5. Do not use with the waterproofing material contain the organic substances like benzene, toluene, methanol, ethylene, silicone, etc. Our Advantages 1. Advanced and Sufficient equipment More than 100 sets of most advanced equipment in our workshop ensure timely delivery time for large orders. Additional, it can ensure standardized production, which accord with intemational standard. 2. Experienced and skilled worker team Equipped with professional production skills and several years experience, our worker team can improve production eficiency and reduce production losses for cost reduction. 3. Multiple models for completed products We have almost all of standard bearing pad models to produce standard bearing pads, including pot bearing, laminated bearing pad, spherical bridge bearing, high damping rubber bearing and lead rubber bearings. 4. Perfect Package & Timely delivery All the products are inspected before loading, then they will be perfectly packed. Then our silled loading team will operate the forkift and OTHER equipment for easy and fast loading. 5. Professional sales team Full knowledge of bearing pad products, good spoken and witten English and excellent communication sills can ofer you the best solutions to your questions. You can ask for recommendation, customized service and any other information you want from them. Product packaging Company Profile Contact Us

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Product Categories : Building Waterstop Series > SBS/Butyl Waterproof Sheet