Materials Hardness Tensile Strength Tensile Elongation % Tear Strgth Flexural Flexural Izod Heat Deflection Temp. Index of
Shore (psi) Mod (psi) (psi) Strength (psi) Modulus (psi) Impact (@66psi) Refraction
ASTM Test (Base color - can limit tinting*) D-2240 ASTM (as noted) D-638 ASTM (as noted) D-624  D-790 D-790 (ft.-lb./in.) D-648 D-542
Shore D Materials
PolyCarbonate Like / BJB WC-792 (water clear*) (D) 84+/-2 (D-638) 8,300 270,000 (D-638) 20 11,200 300,000 1.1 175F (79C) @66psi 1.49
ABS Like (STD) / BJB WC-792 (water clear*) (D) 84+/-2 (D-638) 8,300 270,000 (D-638) 20 11,200 300,000 1.1 175F (79C) @66psi 1.49
ABS Like (Med Temp) / BJB TC- 892 (white*) (D) 80+/-2 (D-638) 7,600 240,000 (D-638) 10 10,000 250,000 0.7 177F (81C) @264psi
ABS Like (High Temp) / RoyalCast 3101A/B(white*) (D) 79+/-2 (D-638) 6,600 (D-638) 12 9,000 210,000 0.7 225F (107C) @264 psi
Polypropylene Like / BJB TC- 8772 (white*) (D) 70+/-2 (D-638) 5,025 54,000 (D-638) 480 760 2,070 54,000 >8.8(N)*
Polyethylene Like / BJB TC- 9460 (white*) (D) 60+/-5 (D-638) 4,800 47,000 (D-638) 325 565 1,590 40,000 14(N)*
BJB TC- 8764 (white*) (D) 60+/-2 (D-638) 4,400 41,000 (D-638) 310 510 1,430 38,700 >10
BJB WC- 775 (water clear*) (D) 75+/-2 (D-638) 6,900 270,000 (D-638) 62 7,900 210,000 1.16(N)*
BJB WC- 765 (water clear*) (D) 65+/-5 (D-638) 4,600 31,000 (D-638) 225 460 315 8.9
BJB TC- 865 (white*) (D) 65+/-2 (D-638) 2,475 99,000 (D-638) 70 585 2,875 92,850 0.85
BJB WC- 755 (water clear*) (D) 55+/-5 (D-412) 2,780 14,000 (D-638) 205 300 290 8.6
Specialty materials
UL94v0 / BJB TC- 892FR** (D) 80+/-2 (D-638) 6,400 263,000 (D-638) 4.6 11,450 329,000 0.55 183F (84C) @264psi
Medical & Food Grade / Steralloy 2463 (D) 80+/-3 (D-638) 7,500 (D-638) 6 10,300 198,000 0.2 199F (93C) @264psi
Rubber Like/ Shore A Materials
BJB F- 25 (light amber*) (A) 25 (D-412) 345 (D-412) 1,100 45
BJB F- 32 (light amber*) (A) 32+/-2 (D-412) 675 (D-412) 950 85
BJB ST- 3040 (amber*) (A) 40+/-2 (D-412) >765 (D-412) >1,500 120
BJB ST- 3050 (amber*) (A) 50+/-2 (D-412) >1,200 (D-412) >1,400 185
BJB ST- 1060 (amber*) (A) 60+/-5 (D-412) 900 (D-412) 590 120
BJB WC- 565 (water clear*) (A) 65+/-5 (D-412) 425 (D-412) 150 65
BJB WC- 575 (water clear*) (A) 70+/-5 (D-412) 1,370 (D-412) 300 66
BJB ST- 1075 (amber*) (A) 75+/-2 (D-412) 1,600 (D-412) 550 190
BJB ST- 3080 (amber*) (A) 80+/-5 (D-412) 2,700 (D-412) 600 305
BJB ST- 1085 (amber*) (A) 85+/-5 (D-412) 2,125 (D-412) 600 255
BJB WC- 590 F.R. *** (water clear*) (A) 85 (D-412) 1,920 (D-412) 175 210
BJB ST- 1087 F.R. *** (amber*) (A) 83+/-2 (D-412) 1,500 (D-412) 300 160
** UL 94 V0 Flammability Rating at 0.125"" thickness
* the base color, if not water clear, can make some colors difficult or impossible to obtain ***Passes FAR 25.853 Flammability Test
If color is important please call to discuss your need and application.