3M™ Venture Tape™ Double Coated PE Foam Glazing Tape VG708B
3M™ VG708B is a 1/8-inch thick closed-cell, crosslinked polyethylene foam tape with rubber-based adhesive on one side and acrylic adhesive on the other, supported by a 4 mil blue poly release liner. Ideal for bonding mixed surface materials.
VG708B Features
- Die-cut friendly for design adaptation
- Performs in low application temperatures
- Good resistance to chemicals
- Low compression set maintains foam structure
- Excellent vibration absorption and cushioning
VG708B Applications
- Glazing and construction joints
- Mixed material bonding
- Automotive assembly
- Weather-resistant panel bonding
About Prostech
Prostech Philippines is a one-stop solution provider for specialty materials and equipment across electronics manufacturing, from PCBA to final assembly. Our core material and equipment solutions include:
- PCB Assembly Materials
- Cleaning & Degreaser
- Circuit Board Protection
- Thermal Management Solutions
- EMI Shielding
- General Assembly Adhesives
- Elastomeric Materials
- Process Equipment: Potting & Coating Systems, UV/ Heat Curing, Plasma Treatment, Tape placement automation, and cleaning machines
Technical Added Value to customer
Prostech offers customized material and process equipment solutions with engineering support throughout R&D, production process optimization, and performance validation. Our in-house lab located in Alabang, Muntinlupa is equipped to conduct electronics material testing, application simulation, and adhesive validation, helping customers reduce the need for onsite trials and accelerate implementation.
International Supply Chain Advantage
Regional warehouse hubs across Vietnam, Singapore, Malaysia, and the Philippines ensure cross-border reliable supply. In Philippines PEZA-bonded warehouse located at Lima Industrial Park, Batangas enables Prostech to provide responsive, demand-based delivery and significantly shortens standard lead time for Philippines customers.
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Typical Physical Properties
Attribute Name | Value |
Color | Black, White |
Adhesive Carrier | PE Foam |
Attribute Name | Test Method | Test Condition | Value |
Total Tape Thickness | ASTM D3652 |
| 3.3 mm (129 mil) |
Adhesive Thickness | PSTC-133 | Faceside | 0.051 mm (2 mil) |
Adhesive Thickness | PSTC-133 | Backside | 0.051 mm (2 mil) |
Carrier Thickness | PSTC-133 |
| 3.175 mm (125 mil) |
Liner |
|
| 4 mil Blue Poly |
Typical Performance Characteristics
Attribute Name | Test Method | Value |
Peel Adhesion | PSTC-101 | 18.1 N/25.4mm (65 oz/in) |
Elongation | PSTC-131 | 269 % |
Tensile Strength | PSTC-131 | 998 N/25.4mm (228 lb/in) |
Tack | ASTM D2979 | 709 g (25 oz) |
Shear Adhesion
Test Method: PSTC-107
Value |
>24 h @ 15.2 kPa |
>24 h ¹ |
Attribute Name | Value |
Minimum Application Temperature | 10 °C (50 °F) |
Long Term Temperature Resistance | 68 °C (155 °F) ¹ |
Minimum Long Term Temperature Resistance | 10 °C (50 °F) ¹ |
