3M4910VHB double-sided adhesive, die-cut 3M4910 double-sided adhesive foam Detailed description:

product description: 

3M4910 is 3M double-sided adhesive in a foam substrate double-sided adhesive, are VHB rubber (pressure-sensitive adhesive system), the thickness of 1.0MM, the entire material

3M4910
Specifications: 610MM * 33M * 1.0MM, the color is transparent, with a strong viscosity, anti-ultraviolet, solvent resistance is good, but also has a soft, paste good features, with high tensile strength, shear strength, you can use In the replacement screw, Liu nail, spot welding and other traditional fixed method, with double-sided tape can make the product surface is more smooth, beautiful, more simple operation, better sealing, the effect is more durable, easy disassembly.

Product performance:

Item Test Method Test Value Unit
Static shear strength of 1500 grams at 22 ℃
66 ℃ when the 500 grams
500 grams at 93 ℃
Density 0.96 g / cm3
Stainless steel peel strength ASTM D3330 26 N / 10MM
Good solvent resistance
Excellent UV resistance
Temperature resistance of long-term 93 ℃
Short term 150 ℃

Shelf life:

At 21 ℃ and 50% relative humidity conditions, the original packaging state from the date of production for a period of 24 months.

Application Technology: 

The adhesive strength increases as the area of contact between the adhesive and the surface to be adhered increases, and the application of a stable pressure contributes to the contact of the adhesive with the surface to be adhered, thereby increasing the adhesive strength.

To achieve the best bonding effect, the bonding surface must be clean, dry, tape application of the best temperature range is 21-38 ℃, it is recommended that if the initial bonding temperature below 10 ℃, not suitable for bonding, so The adhesive is too hard and can not be firmly adhered to the object; however, if the adhesive has been bonded, the holding force at low temperatures is also satisfactory.

Applications: 

3M4910 double-sided adhesive in environmental protection in line with ROHS regulations, widely used in plastics, metal and other materials bonding, you can replace the screws, Liu nails and other traditional fixed method, thereby enhancing the product aesthetics.

3M VHB high-strength tape Features:
1: long-term temperature resistance: 100 (℃) short-term temperature: 160 (℃)
2: Adhesive strength, the adhesion of the metal is tensile strength of 1100kPa
3: good waterproof, for underwater equipment assembly.
4: unique flexibility, instead of welding, to eliminate the deformation when welding
5: anti-plasticizer migration
6: uniform thickness, the effect is beautiful
7: strength lasting, can be maintained to more than 10 years.
use:
1: instead of screws, welding and other mechanical fixed way, shock absorption and eliminate stress.
2: Bonding panel.
3: fixed car or elevator on the metal plate, stiffeners
4: fixed signs billboards
5: assembly of electronic machinery and other accessories.
6: Install the glass curtain wall
7: car dolls, jewelry, bathroom hook, toothbrush box, tissue boxes, ceramics, plastic, steel


【Instructions for use】
1, the bonding surface to be absolutely clean and dry, you can use alcohol or acetone to be scrubbed, cleaned the surface until the solvent completely evaporated before the tape can be used to paste.
2, when the operation to avoid finger contact with the plastic surface, paste the pressure to be used to ensure the full contact and wetting the plastic surface.