1. Product overview:
Butyl waterproof tape is based on butyl
rubberAs the main raw material, match with other additives, through advanced technology into a lifetime don't type of adhesive waterproof sealing adhesive tape, for a variety of material surface has a strong cohesive force, at the same time it has excellent weather resistance, aging resistance and waterproof, the glued surfaces seal, shock absorption, protection, etc. The product contains no solvent at all, so it does not shrink and will not emit toxic gases. It is a kind of advanced waterproof sealing material, because it is not solidified for a lifetime, so it has a good following for the thermal expansion, cold shrinkage and mechanical deformation of the surface of the adhesive.
2. Purpose:
1) the overlapping of colored steel plates on the steel roof and the lighting plates, and the sealing at the junction of the water-falling trench.
2) sealing and waterproof of doors and Windows, concrete roof and ventilation pipes.
3) installation of PC board and endurance board.
4) the waterproof film of automobile doors and Windows is pasted and sealed for seismic resistance.
5) single-sided tape can also be used for repairing roof, carriage and other leakage parts.
3. Performance and advantages:
1) it is not solidified for a lifetime, and can maintain permanent flexibility and withstand a certain degree of displacement.
2) excellent waterproofing and sealing performance, anti-chemical corrosion, anti-ultraviolet (sunlight) capability, up to 20 years of service life.
3) easy to use and accurate dosage.
4. Color: the standard colors are gray, black and white (other colors can be provided according to the user's requirements).
5, packaging, product specification, type: 295 * 295 * 245 mm, carton packaging according to customer demand production of products, have waterproof non-woven, single aluminum foil butyl tape, butyl waterproof tape, double-sided butyl clip PE net type of waterproof adhesive tape, etc.
6. Main technical indicators:
Project unit test value
Basic component single component butyl rubber
No flow heat resistance of 90 ℃, 2 h
40 ℃ low temperature flexibility - no crack
Holding steel ball 13.5
Elongation % 420
Recovery rate % 75
Hygroscopic g/m 24hr 0
The density of 1.35 + / - 0.05 g/cm
Peel strength aluminum plate /cm 33.9
Color steel plate /cm 35.5
Cement mortar board /cm 38.6
Copper / 34.1 cm
Glass panel /cm 37.3
Note: 1) in addition to the low temperature flexibility, more than other performance test conditions for 23 ℃.
2) the service life of the product is more than 20 years, with anti-u.v 100 hours as one year.
7. Notes:
1) please remove the water, oil, dust and other dirt on the surface of the adhesive plate before use.
2) the tape should be stored in a dry and cool place, avoiding heat source, direct sun or rain.
3) the product is self-adhesive material, and the best waterproof effect can be achieved by sticking it in place at one time.
