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Premi-Glas® 1261-28VE

Category:	Vinyl Ester , Vinyl Ester
Manufacturer:	Premix, Inc.
Trademark:	Premi-Glas®
Fillers:	-
Ports:	Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms	FOB, CIF, DAP, DAT, DDP
PDF:	Dbsmih_Premi-Glas-1261-28VE.pdf
PRICE:	Order Products email sales@su-jiao.com

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Premi-Glas® 1261-28 is a fiberglass reinforced thermoset Thick Molding Compound with proven effectiveness in a wide variety of applications. It uses a vinyl ester resin technology for optimal strength, and corrosion and heat resistance.

Key Features and Benefits

Suitable for injection molding, injection-compression, or compression molding.

Excellent resistance to automotive chemicals, salt spray, and acids.

Replaces cast metals for reduced Noise, Vibration and Harshness.

TMC compounding process preserves glass integrity for strength vs BMC.

Excellent thermal properties and elevated temperature modulus retention.

General Information
Filler / Reinforcement	Glass Fiber
Features	Good Corrosion Resistance Good Flow Good Thermal Stability High Strength Noise Damping Vibration Damping
Uses	Automotive Under the Hood Metal Replacement
Forms	Pellets
Processing Method	Compression Molding Injection Molding

Physical	Nominal Value	Unit
Specific Gravity	1.80	g/cm³
Molding Shrinkage - Flow	0.040	%

Mechanical	Nominal Value	Unit	Test Method
Tensile Strength (Compression Molded)	65.5	MPa	ASTM D638
Flexural Modulus (Compression Molded)	11000	MPa	ASTM D790
Flexural Strength (Compression Molded)	152	MPa	ASTM D790
Compressive Strength ¹	152	MPa	ASTM D695
Poisson's Ratio	0.30

Impact	Nominal Value	Unit	Test Method
Unnotched Izod Impact (Compression Molded)	910	J/m	ASTM D4812

Thermal	Nominal Value	Unit	Test Method
Deflection Temperature Under Load (1.8 MPa, Unannealed)	> 271	°C	ASTM D648
Glass Transition Temperature	182	°C	ASTM D4065
CLTE
Flow	2.5E-5	cm/cm/°C
Transverse	3.5E-5	cm/cm/°C
Thermal Conductivity	0.30	W/m/K

Electrical	Nominal Value	Unit	Test Method
Dielectric Strength	15	kV/mm	ASTM D149

Injection	Nominal Value	Unit
Mold Temperature	160	°C
Injection Pressure	6.89	MPa

Note Message
1 .	Compression Molded

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