Document 0qGKpG3py5BLVBxXOGzMVRpdk

KINUGAWA RUBBER INDUSTRIAL CO., LTD. USA OFFICE: C/O CKR INDUSTRIES. INC. RT, 3. BAXTER LANE WINCHESTER, TENNESSEE 37398 TELEPHONE 1615) 967-5189 FACSIMILE (615) 967-3140 HEAD OFFICE: 330 NAGANUMA-CHO CH1BA-SHI, CHIBA JAPAN TELEPHONE (0472) 59-31 1 1 FACSIMILE (0472) 50-1829 July 25, 1986 Mr. Don Sullivan Chardon Rubber Co. Dear Don, Enclosed is PVC compound test results in Japan. Test Items Unit V-3259 V-3260 Hardness 94 80 Specific gravity Tensile Strength Elongation 100% Modulas Kg/cm2 % Kg/cm2 1.35 253 327 137 1.33 '.169 340 1 " '71 Heat Aging Tensile Ketantion Elongation Retan. Volatile loss % % % 99 95 0.9 105 103 0.7 Oil Dipping Tensile Retention Elongation Retant % % 117 74 Low Temperature Brittleness C -20 -35 PVN072 72 1.34 150 355 53 118 51 17.6 103 -30 PVN163 94 1.34 245 305 127 Test Method JXS K6301 JIS K7112 JXS K6723 99 95 1.4 JIS K6723 1Q0C,120H . 102 ` -20 JIS K 6723 , JIS 2 OIL : 7Q?C, 4H JIS K6301 PVN072, PVN163 are KG's compound. Hardness of V-326Q shall be adjusted. fine. . Another test results are Sincerely yours, CHARDO 02169