High Foam Adhesive Tape
Sea 5 High-foam cotton double-sided adhesive is made from the single side or double sides of Compression resistant foam coated by strong acrylic pressure-sensitive adhesive Release membrane, With good fixity, aging resistance, tightness, waterproof, processing properties, shockproof, heat preservation and sound insulation
Main Application:
construction industry,Engineering Refrigeration,electronics industry,sound insulation engineering,automobile
internal decoration system,and Sun visor material.
Product Structure:
Technical Data:
| Basic material | white foam |
| Total thickness: | 1.5 mm Tolerance ± 0.1 mm |
Width: | 50 mm Tolerance≥ 50 mm (or customer spec). |
| Length: | 30.1 M Tolerance≥ 30.1 mm (or customer spec). |
Initial tack adhesion(ball test) | ≥ 16N/in² GB/T 31125 |
Holding Force | ≥ 24H/1kg/in² GB/T 4851 |
| Temperature resistance | -20~80 ℃ GB/T 2941-91 |
| The color of release paper: yellow | The color of foam: white/black |
IMPROTANT:
◆Please keep the surface to be adhered clean before use, no stains, oil stains, water stains
◆The best storage temperature is 23 ± 2 °C, the best operating temperature is 18 °C to 25 °C, if less than this Please use temperature before baking (40°C/24H) or lengthen curing time after bonding
◆To achieve better adhesion, apply sufficient pressure during bonding (we recommend 4KG uniform pressure) and provide sufficient curing time after bonding (tests show that the adhesive tends to maximize after 72 hours With stability, premature load carrying capacity should be avoided)
◆Working environment: must be ventilated at normal temperature, clean work The space temperature for preservation and operation cannot be ≥85% to ensure product stickiness
◆Storage temperature is too high (> 40 °C) will cause the use of reduced adhesion, such as exposure to sunlight can easily cause release of silicon transfer material caused by tape viscosity decreased or even no stickiness
◆Storage temperature is too low (< 18 °C) will cause the use of initial adhesion reduction, such as less than 10 °C stored in the use of plastic surface frost easily affect the adhesive effect
◆Important tips:the test data all above is average value ,it is only for reference upon the situation of the using material ,the customer stick different places ,the effect is not the same