Bostik Vitel® 2200B
Vitel® 2200B is a high molecular weight, thermoplastic polyester resin designed for applications requiring high cohesive strength, clarity, and abrasion resistance. It is widely used in primers, topcoats, and pigment binders.
Bostik Vitel® 2200B Features:
- High tensile strength with low elongation
- Excellent clarity, hardness, and abrasion resistance
- UV resistant with dielectric stability
Bostik Vitel® 2200B Applications:
- Primers and binders
- Inks, lacquers, and top coatings
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 Properties
|
TYPICAL PHYSICAL PROPERTIES |
|
|
Description |
Results |
|
Intrinsic Viscosity |
0.59 dL/g |
|
CIE Lab Color |
L* : 95 (min) b* : 10 (max) |
|
Solubility (25% in MEK) |
100% |
|
Specific Gravity |
1.27 |
|
Color / Form |
Clear to Golden / Pellets or Granules |
|
Odor / Taste |
None / None |
|
Typical Polymer Properties |
Acid Number : 1-3 Hydroxyl Number : 3-5 Tg : 69°C Mn : 24,500 Mw : 47,500 Mz : 73,000 Mw/Mn : 1.94 (PS ref.) |
|
OTHER TYPICAL PROPERTIES |
|
|
Description |
Results |
|
Melt Flow (ASTM E 28-67) |
313°F (156°C) |
|
Melt Flow Index (ASTM D 1238-86) |
8 g/10min (Dried) 13 g/10min (50% RH) 18 g/10min (95% RH) |
|
Melt Viscosity at 215°C (ASTM D 3236-88) |
2,900 poise |
|
Shore Hardness D at 25°C (ASTM D 2240-86) |
79 |
|
Tensile at Break (ASTM D 638-89) |
9,600 psi (Crosshead speed, 2"/min) |
|
Elongation at Break(ASTM D 638-89) |
7% |
|
Oxygen Diffusion (ASTM D3985-81) |
18 cc/100 sq in/24 hour/1atm/1 mil |
|
MVTR (ASTM F 372-73) |
2.6 g/24 hour/100 sq in |
|
Volume Resistivity |
1.4x10^15 (Ω/cm) |
|
Dielectric Strength |
1 mil : 6,500 V/mil 3 mil : 4,000 V/mil 5 mil : 2,750 V/mil 7 mil : 2,000 V/mil |
|
Power Factor, 1 MHz |
0.57% |
|
Dielectric Constant, 1 kHz |
3.37% |
|
NOTE: |
Shell production data |
