Description:
Self-Hardening Furan Resin, for casting(foundry) industry,is a kind of amber or brown transparent viscous liquid. This series of products is a new type of casting self-hardening adhesive agent classified to furan type with complete variety. It is a kind of casting resin solidfied under atmospheric temperature, it is solidified and popped out by adding benzene sulfonic acid or toluene sulfonic acid catalytic agent.
Applications:
Operation guide:
1. Proportion of resin and sand:
Sand: resin(containing silicane): curing agent= 100: (1.2-3.0): (0.6-1.5)
2. Method of sand mulling:
Add curing agent into sand first, perform sand mulling 10-30 seconds with high-speed sand muller or perform sand mulling 30-60 seconds with low speed sand muller. The second step is to add resin and mix it uniformly 30-60 seconds. When sand mulling is finished, molding and its filling shall be prepared immediately. Long time sand mulling and storage is forbidden.
Hangzhou Hengmao Chemical Co., Ltd.,with owned branch Company: Hangzhou Hengyuan Chemical Co., Ltd. and Lianyungang Chemical Co., Ltd.
Hangzhou Hengyuan Chemical Co., Ltd. is a large exporter and importer in China, with main business of export and import for Dyes, Pigment, Pharmaceutical and intermediates, and sole sale of products from Liangyungang Chemical co.,ltd. for overseas market.
The annual outputs are 20,000 tons of Chlorophenol series, 30,000 tons of Refined Ammonium hydroxide, 150...
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Basic Information
Business Type: Manufacturer,Trading Company
Product/Service (We Buy): 101 - 500 People
Ownership Type: Corporation/Limited Liability Company
Registered Capital: US$1 Million - US$2.5 Million
Year Established: 1997
Number of Employees: 101 - 500 People
Trade & Market
Main Markets: North America,Southeast Asia,Mid East,South America,Eastern Asia
QA/QC: 0
Number of R&D Staff: 0
Total Annual Sales Volume: US$10 Million - US$50 Million
China
