Dear Sir or madam: We understand from your information posted on your own website that you are in the market for variou chemical products. We would like to take this opportunity to introduce our company and products, with the hope that we may work with Bright Ideas Imports in the future. We,A.C.S.T.CHEMICAL (KUNSHAN)CO.,LTD ,is a company solely invested by Associated Container System(Thailand)Co.,Ltd specializing in the manufacture and export of different chemical products. The main products are ACST 8506 STEEL STRUCTURE WATERPROOF SEALANT ,ACST8515 BUTYL WATERPROOF ADHESIVE TAPE ,ACST POLYURETHANE FOAM (PU FOAM) , SICON 100 NEUTRAL CURE SILICON SEALANT ,SICON 101 SILICON ACETIC SEALANT , ACRYLIC LATEX CAULK SICON 104 etc . We have enclosed our catalog, which introduces our company in detail and covers the main products we supply at present. We believe that we can meet your need . You may also visit our online company introduction at Http://www.acstchemical.com which includes our latest product line. Should any of these items be of interest to you, please let us know. We will be happy to give you a quotation upon receipt of your detailed requirements. We look forward to receiving your enquires soon. Sincerely, Jessie Yang A.C.S.T.CHEMICAL(KUNSHAN)CO.,LTD TEL:86-21-62757459 FAX:86-21-62754873 E-MAIL: WEBSITE:WWW.ACSTCHEMICAL.COM l A.C.S.T. Polyurethane Foam (PU-Foam) : Brief introduction 　　Polyurethane foam is a new building material of high technology and applicable for sealing and adhibiting around windows, doors, fill cracks, joints, gaps around concrete. It has so many functions such as waterproof, heat preservation, fireproof, also harmless for human health and no environment pollution. Polyurethan could stick with cement, mineral wool, etc. without leakage. l ACST 8505 Neoprene Sealant: Application Field: 　　ACST 8505 Neoprene Sealant is one component sealant based on Neoprene (Chloroprene). It is a specially formulated sealant that cures to a tough flexible bone to the surfaces of most materials. As it provides excellent adhesion to metal, wood, concrete of masonry materials, it is the best one for the joints of container and can be widely used in the fields such as manufacture equipment and building construction. 　　ACST 8505 Neoprene Sealant with low cost and high without cracking will keep moisture out, thus to avoid major cause of paint failure. It is an excellent product that requires no special handling equipment. Its non-stringing, easy-to-apply consistency is designed for fact and smooth application with a conventional gun. 　　ACST 8505 is in full conformity to TT-G-00410 and ASTM C834-76 standard specifications of door latex sealing compound. l ACST 8506 steel structure waterproof sealant: Overview: 　　ACST 8506 Butyl Sealant is a kind of neutral sealant of monocomponent based on butyl rubber. It possesses excellent weather resistance, aging resistance, corrosion resistance and oxidation resistance. For interface deformation and cracking, it has strong adaptability; it is outstanding especially in water resistance, sealing performance, low-temperature resistance and adhesion. Application field: 　　It is easy to occur forcing deformation and appear shifting at the joint because of own change of the structure and action of other exogenic forces such as wind load and snow load in the roofing system of steel structure. As the stress is out of step, it is apt to cause cracking of binding site. It often causes water leakage at the joint of the roofing because sealing strip and silicone adhesive used at present can't move in step. l Acrylic Latex Caulk Sicon 104: Acrylic Latex Caulk Sicon 104 is a caulk interims of lox shrinkage, discoloration on agin or on ultraviolet exposure, and dry and wet adhesion to alkyd paint, glass, glazed ceramic and concrete substrate. It exhibits superior adhesion properties and superior elongation with satisfactory tensile and recovery properties. l ACST8518 Butyl Waterproof Adhesive Tape: Brief introduction 　　ACST8518 butyl waterproof adhesive tape is made of butyl rubber，with other solvent. It is a kind of environmental protection non-cure self-adhesive tape made with a special process, characteristic of excellent adherence and hardiness to surfaces of different kinds, and of anti-aging, and waterproof. It also possesses the functions of airproof, shock absorption and protection on the surfaces it stings on. Without any solvent, it has the following advantages: non-cure, none poison-emission and facility to install. With its feature of eternal unsolidification, it adheres to the surface very well and doesn't change with the temperature fluctuation. Therefore, it is a precious waterproof material. Application 1. Mainly for the use among armor plates of steel-structured houses, among fibulas between steel plates and adumbral plates, among adumbral plates as well as among spaces between steel plates and concrete. 2. For use in fibulas among EPDM and among polyethylene film board. 3. For airproof and waterproof of windows, concrete roofage, vent-pipe and adornments. 4. For telescopic room for urban tunnels, reservoirs, dams and cement roads. 5. For airproof anti-vibration of motor engineering, iceboxes and refrigerator.