Country/Region china
Company Wanli Industry Development Co., Ltd.
Categories Ceramic Coatings
Update 2016-11-04 12:17:55
ICP License Issued by the Chinese Ministry
Introduction:
Resin Coated Sand: Generally, dry silica sand is coated with Phenolic Novalac liquid resin in batch mixture with catalyst and subsequently coated sand is passed through a heating chamber for complete curing. Thus liquid resin gives uniform coating on the sand grains and this sand is used for making cores and moulds in the shell process.
Datasheet of Resin-Coated Sand:
Application:
Resin coated sand control is a new technique for fine silt control in unconsolidated sandstone reservoir, and its effects are excellent in the field of fine silt control and sand control in oil and gas wells. Resin coated sand control technique involves two kinds of idiosyncratic fibers, which have different functions. After fiber added to resin coated sand, its strength is improved largely, and its period of validity is prolong.
Resin Coated Sand:
Resin coated sand is based on natural sand and wrapped with high quality resin, which is a resin coated proppant with higher conductivity than natural sand and lower cost than ceramic proppant.
Pressure: 7500 psi (52Mpa), 10000 psi (69Mpa)
Available Size: 16/30, 20/40, 30/50, 30/60, 40/70
Packaging & Storage:
Resin coated sands are packaged in 1.5 net weight ton bags, plastic bag for inner packing, woven bag for external packing. Other net weight and packaging are available. It is required to be stored in a dry location away from sources of high temperature, moisture and minimize dust.
Resin Coated Sand Images |