Trosifol® Extra Stiff Pro - PVB laminated safety glass interlayer
Verified by manufacturer 6 days ago
Polyvinyl Butyral (PVB) interlayer
Application
For use in laminated safety glass. For moderate design temperature.
Description
Polyvinyl Butyral (PVB) interlayer for use in laminated safety glass.
High adhesion: Specially designed for laminated safety glass, made with heat strengthened or tempered glass. It reduces the risk of edge delamination.
Superior post breakage performance at temperature up to +35°C, good at elevated temperature and advanced structural properties/ coupling effects. Could be used outdoors with open edge.
General information
Color | Clear |
Material | Polyvinyl butyral (PVB) |
Length | 25000 mm |
Width | 1000 mm 1300 mm 1600 mm 2000 mm 2250 mm |
Height | 0.76 mm |
Uniclass | |
CAWS | L40/530 Internal tape glazing L40/515 Fire-resistant channel glazing – plastics/ elastomeric channel L40/510 Fire-resistant channel glazing – solid section channel L40/505 Fire-resistant tape/ Strip glazing L40/490 Single-sided gasket glazing L40/470 Zipper gasket glazing L40/450 Single glazing into grooves – sealant capping L40/430 Single glazing into grooves – non-setting compound L40/410 Single glazing into grooves – extruded rubber/ PVC sections L40/90 Internal tape glazing L40/80 Fire-resistant channel glazing – plastics/ elastomeric channel L40/75 Fire-resistant channel glazing – solid section channel L40/65 Fire-resistant tape/ Strip glazing L40/50 Bead-fixed single glazing L40/40 Putty-fronted single glazing L40/350 Bead-fixed single glazing – curing compound and trim L40/330 Bead-fixed single glazing – capping L40/310 Bead-fixed single glazing – tape, sealant and trim L40/260 Bead-fixed single glazing – extruded gasket L40/250 Bead-fixed single glazing – tape and sealant L40/230 Bead-fixed single glazing – non-setting compound L40/210 Putty-fronted single glazing |
Specification data - Polyvinyl butyral (PVB) sheets
Classification data | |
PVB type | Safety. |
Thickness | 0.76 mm. |
SolarAbsorption | 20%. |
Density | 1.08 g/cm³. |
ThermalConductivity | 0.22 W/mK. |
ThermalExpansionCoefficient | 1.2E-4 1/K. |
SpecificHeatCapacity | 1.6 J/g K. |
Tensile strength (to EN ISO 527) | >3 MPa. |
Elongation at break | >170%. |
Colour | Clear. |
Light transmission | 88%. |
Sustainability data
Contains Red List materials | No |
Country of material origin | Germany |
Country of product manufacture | Germany |
Material | Polyvinyl butyral (PVB) |
| Carbon dioxide equivalent | |
Carbon dioxide equivalent, as defined in BS EN 15804 Self-declared | |
Stage Normalised unit (kg CO₂ eq/kg) Declared unit (kg CO₂ eq/m²) Stage:A1–A3 ('Production stage') Normalised unit : Declared unit : 3.34 | |
Recyclability | 100% Recyclable |
Literature
Trosifol Extra Stiff Pro Bulletin
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