Butyl waterproof tape

Butyl waterproof tape


The butyl waterproof tape is a kind of life-long uncured self-adhesive waterproof sealing tape made of butyl rubber as the main raw material, together with other auxiliaries, and processed through advanced technology. It has strong adhesion to various material surfaces. Force, while having excellent weatherability, aging resistance and water resistance, play a role in sealing, shock absorption, protection and other effects on the surface of the adherend. The product is completely solvent-free, so it does not shrink or emit toxic gases. Because it does not cure for a lifetime, it has excellent followability to the thermal expansion, contraction and mechanical deformation of the adherend surface, and is an extremely advanced waterproof sealing material.


1. Product Overview:


The butyl waterproof tape is a kind of life-long uncured self-adhesive waterproof sealing tape made of butyl rubber as the main raw material, together with other auxiliaries, and processed through advanced technology. It has strong adhesion to various material surfaces. Force, while having excellent weatherability, aging resistance and water resistance, play a role in sealing, shock absorption, protection and other effects on the surface of the adherend. The product is completely solvent-free, so it does not shrink or emit toxic gases. Because it does not cure for a lifetime, it has excellent followability to the thermal expansion, contraction and mechanical deformation of the adherend surface, and is an extremely advanced waterproof sealing material.


2, use:


1) The overlap between the steel plate and the lighting board of the steel roof, and the sealing of the junction of the falling water gutter.


2) Doors, windows, concrete roofs, ventilation pipes sealed waterproof.


3) Installation of PC board and endurance board.


4) Car doors, windows, waterproof membrane paste, seal earthquake.


5) The single-sided adhesive tape can also be used for the repair of leakage parts such as roofs and carriages.


3, performance and advantages:


1) It does not cure for life, it can maintain permanent flexibility and can tolerate a certain degree of displacement.


2) Excellent water tightness and chemical resistance, anti-ultraviolet (sunshine) ability, up to 20 years of service life.


3) It is easy to use and accurate.


4. Color: The standard colors are gray, black and white (other colors are available upon request).


5, packaging, product specifications, types: carton packaging 295 * 295 * 245mm, product specifications can be produced according to customer demand, there are single-sided non-woven fabrics, single-sided aluminum foil butyl waterproof tape, double-sided butyl waterproof tape, two-sided Ding Base clip PE mesh waterproof tape and other types.


6, the main technical indicators:


Project unit test value


Basic ingredients One-component butyl rubber


Heat resistance 90°C, 2h No flow


Low temperature flexibility -40°C without cracks


Sticky Steel Ball 13.5


Elongation % 420


Recovery rate % 75


Moisture permeability g / m 24hr 0


Density g/cm 1.35±0.05


The peel strength aluminum / cm 33.9


Color steel plate /cm 35.5


Cement mortar board /cm 38.6


Copper plate /cm 34.1


Glass plate /cm 37.3


Note: 1) In addition to the low temperature flexibility, the above other performance testing conditions are 23 °C.


2) The service life of the product is more than 20 years, and the anti-U.V100 hour is one year.


7. Note:


1) Before use, remove any dirt, such as water, oil, dust, etc. on the surface of the adhered sheet.


2) Tape should be stored in a cool, dry place, away from heat, direct sunlight, or rain.


3) The product is a self-adhesive material that can be applied in one place to achieve the best waterproof effect.