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Sumiliteresin® PR-2217 I

Category:	Phenolic , Phenolic
Manufacturer:	SBHPP
Trademark:	Sumiliteresin®
Fillers:	-
Ports:	Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms	FOB, CIF, DAP, DAT, DDP
PDF:	8MvIE3_SumiliteresinPR2217I.pdf
PRICE:	Order Products email sales@su-jiao.com

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Message
SUMILITERESIN® PR-2217 I is a bis-phenol-A modified novolak phenolic resin. It is generally apply for foundry. Characteristics SUMILITERESIN® PR-2217 I is a novolac phenolic resin modified with Bisphenol-A which has good properties for foundry manufacture. Beside modified bisphenol-A, It is designed in low molecule number and low free phenol monomer in order to get high strength, low thermal expansion and low gas volume. It is preferable add hexamine about 15%/resin when applied in resin coated sand (RCS).

Message

SUMILITERESIN® PR-2217 I is a bis-phenol-A modified novolak phenolic resin. It is generally apply for foundry.

Characteristics
SUMILITERESIN® PR-2217 I is a novolac phenolic resin modified with Bisphenol-A which has good properties for foundry manufacture. Beside modified bisphenol-A, It is designed in low molecule number and low free phenol monomer in order to get high strength, low thermal expansion and low gas volume. It is preferable add hexamine about 15%/resin when applied in resin coated sand (RCS).

General Information
Features	High strength
Appearance	Brown Yellow
Forms	Particle

Physical	Nominal Value	Unit
Flow Length (125°C)	140	mm

Thermal	Nominal Value	Unit
Softening Point - B&R	85	°C

Uncured Properties	Nominal Value	Unit
Gel Time (150°C)	2.3	min

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