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Phenolic Urethane No-Bake Resin
Phenolic Urethane No-Bake Resin
Introduction
This resin has been developed specifically for the rapid and large-scale production of no-bake sand molding lines. The binder system comprises three components, namely benzyl ether phenolic resin solution (part I), polyisocyanate solution (part II), and catalyst (part III).
Specification
Type | Appearance | Density (20℃ ) g/cm³ | Viscosity(20℃)mPa.s | F.F. % | Shelf Life |
Part l | Yellow to Red Brown | 1.02~1.12 | ≤ 350 | ≤ 0.3 | 6 |
Part ll | Brown | 1.10~1.20 | ≤100 | - | 6 |
Type | Typical Characteristics | Typical Application Industries | Applicable Materials | ||
GP-201SC/GP-202SC | Good Sand Flow and less Porosity Defects | Brake Disc and Water Jacket | Lron Casting,Steel Casting | ||
GP-201GT/GP-202GT | High Initial Strength and Good Stripping | Core Making Center | Lron Casting,Steel Casting | ||
GP-201KM/GP-202KM | High Humidity Resistant and Bending Strength | Subject to High Humidity, Faucet Cores of Cast Pipes | Lron Casting,Steel Casting | ||
GP-201V/GP-202V | High Cured Permeability and Bendingstrength | Thick and Large Sand Cores, Subject to high Humidity Environment | Lron Casting,Steel Casting | ||
GP-201GW/GP-202GW | Long Bench Life | High Sand Temperature and Reclaimed Sand | Lron Casting,Steel Casting | ||
GP-201YQ/GP-202YQ | High Strength and Good Stripping | Water Jacket and Crankshaft Housing | Lron Casting,Steel Casting | ||
ZL-1108/ZL-2108 | High Strength, High Collapsibility, Low Viscosity | Water Jacket for Heat Exchanger and Cylinder Block,Head | Nonferrous Alloy, Iron Casting |
Applications
Applicable to the production of steel casting, cast iron casting, cast non-ferrous alloy casting.
Product Series
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NP Eco-Friendly Phenolic Urethane No-Bake Resin | ZF Low VOC, High Strength Phenolic Urethane No-Bake Resin |
Your Contact Information

CONTACT US
Tel:+8613969029659
Email:zhangwenxiu@shengquan.com
WhatsApp:+8613969029659
Add.:Shengquan Industrial Park, Zhangqiu District,Jinan City, Shandong Province, China
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