Polyvinyl butyral

M.W.70,000-90,000

  • Product Code: 95260
  Alias:    Polyvinyl butyral (PVB); polyvinyl butyral resin
  CAS:    63148-65-2
Molecular Weight: Molecular Formula: C₈H₁₄₂O₂
EC Number: MDL Number: MFCD00084458
Melting Point: 165-185°C Boiling Point:
Density: 1.08g/mL Storage Condition: room temperature
Product Description: Used primarily in the production of safety glass for automotive and architectural applications, it acts as an interlayer in laminated glass, providing shatter resistance and enhancing safety. It is also employed in coatings, adhesives, and inks due to its excellent binding properties and transparency. Additionally, it finds use in the manufacturing of photovoltaic modules, where it serves as an encapsulant for solar cells, protecting them from environmental factors while maintaining high optical clarity.
Product Specification:
Test Specification
APPEARANCE White to Off-White Powder
Molecular Weight 70000-90000
Infrared spectrum Conforms to Structure
NMR Conforms to Structure
Sizes / Availability / Pricing:
Size (g) Availability Price Quantity
100.000 10-20 days ฿880.00
+
-
500.000 10-20 days ฿3,200.00
+
-
2500.000 10-20 days ฿9,680.00
+
-
Polyvinyl butyral
Used primarily in the production of safety glass for automotive and architectural applications, it acts as an interlayer in laminated glass, providing shatter resistance and enhancing safety. It is also employed in coatings, adhesives, and inks due to its excellent binding properties and transparency. Additionally, it finds use in the manufacturing of photovoltaic modules, where it serves as an encapsulant for solar cells, protecting them from environmental factors while maintaining high optical clarity.
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