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Phenolic Moulding Compound With Good Dimensional Stability For Gas Meter Valve Seat And Cover

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Phenolic Moulding Compound With Good Dimensional Stability For Gas Meter Valve Seat And Cover

Phenolic Moulding Compound With Good Dimensional Stability For Gas Meter Valve Seat And Cover
Phenolic Moulding Compound With Good Dimensional Stability For Gas Meter Valve Seat And Cover

Large Image :  Phenolic Moulding Compound With Good Dimensional Stability For Gas Meter Valve Seat And Cover

Product Details:

Place of Origin: CHINA
Brand Name: HONINGLITE
Model Number: PF2A2-943

Payment & Shipping Terms:

Minimum Order Quantity: 1000KGS
Price: Negotiation
Packaging Details: 25KGS BAG
Payment Terms: T/T, L/C, D/P
Supply Ability: 5000TONS PRT MONTH
Detailed Product Description
Appearance: Black Granule Package: 25kg Bag
Molding Process: Compressive Filler: Wood Flour,Graphite
Features1: Improved Heat Resistance Features2: Auto-lubricant Effect
High Light:

cresol novolac resin

,

pf resin powder

Phenolic Moulding Compound with Good Dimensional Stability for Gas Meter Valve Seat and Cover

Product Description

● Based on phenolic resin,mineral dust filled,modified with graphite
● Designed for core parts of gas meters and petrol meters
● Reliable with auto-lubricant effect
● Dimensional stability over time despite temperature change or humidity changes
● low water absorption

 

 

Phenolic Moulding Compound are produced with with heated rollers or extruders.Treatment of a mixture of phenolic novolac resin,hexamethylenetetramine, fillers and additives leads to an intermediate, the actual moulding material. The polycondensation is driven so far that the moulding material in the final molding step can still flow, but so that the final cross-linking occurs very quickly. Especially important processing properties are good flow characteristics and rapid curing.

 

 

 

Specification:

 

Physical properties Typical value Unit Standard
Density 1.5 g/cm3 ISO1183
Apparent Density 0.5 g/cm3 ISO60
Moulding Shrinkage 0.9 % ISO2557
Water absorbency(24h / 23°C) 20 mg ISO62
Thermal properties      
Temperature of deflection under load 140 ISO75-2
Temperature resistance 180 DIN44904
Mechanical properties      
Flexural strength 80 Mpa ISO178
Charpy Impact strength 1.55 KJ/m2 ISO179-1
Charpy notched Impact strength 6.5 KJ/m2 ISO179-1
Electrical properties      
Electrical strength 10 KV/mm IEC60243-1
Insulation resistance 1010 ohm IEC60167
Surface resistivity 1012 ohm IEC60093
Volume resistivity 1012 ohm*cm IEC60093
Dissipation factor(1MHz) tanδ 0.1 - IEC60250
Proof Tracking Index 150 - IEC60112


Packing&Storage

 

the package is paper-plastics bag in 25KGS each one
The storage life of this product is 12 months in a cool and dry place in original closed bags

 

Contact Details
Jiaxing Honing Import&Export CO,.LTD

Contact Person: Pmc

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