P.A.T. Products

Click on the Product Number in the top row for the Product Data Sheet.

CHARACTERISTIC	UNIT	LPR 7025	LPR 8025	LPR 9025	LPR 4525	LPR 5225	LPR 5725	LPR 5925	LPR 6325	LPR 72D25
Specific gravity ASTM D 792	gr/cm^3	1.18	1.19	1.20	1.22	1.22	1.23	1.23	1.24	1.25
Shore Hardness ASTM D 2240	A D	70	82	90	46	51	56	59	62	67
Abrasion loss DIN 53516	mm^3	30	30	30	35	35	35	40	40	40
Tensile Modulus ASTM D 412	50% MPa psi 100% Mpa psi 300% MPa psi	2.6 370 3.5 500 10.6 1500	4.0 570 5.2 740 14.4 2100	5.8 830 7.3 1000 24.1 3400	9.8 1400 11.2 1600 26 3700	11.5 1600 13.7 2000 39.7 5700	15.3 2200 18.5 2600 46.2 6600	16.4 2300 18.7 2700 45.0 6400	21.2 3000 24.1 3400 51.1 7300	25.3 3600 27.7 4000 30.3 4300
Tensile Strength ASTM D 412	MPa psi	43.2 6200	55.2 7900	60.1 8600	61.3 8800	63.2 9000	66.6 9500	68.9 9800	70.2 10000	72.2 10300
Elongation at break ASTM D 412	%	670	600	540	510	460	410	390	370	320
Tear Strength ASTM D 624	N/mm	76	95	106	126	145	163	171	193	228
Flexural Modulus ASTM D 790	MPa psi				100 14300	115 16500	190 27000	235 34000	350 50000	530 76000
Torsion Test ASTM D 1043	+20°C MPa psi -20°C MPa psi					26 3700 169 2400	44 6300 288 4100	58 8300 370 53000	80 11500 460 66000	125 17900 500 72000
Vicat Soft. point ASTM D 1525	°C °F	60 140	73 163	104 219	120 248	127 261	138 280	146 295	156 313	185 365
Comp. Set ASTM D 395	70h/23°C % 22h/70°C % 70h/100°C %	23 58	20 42	24 45	28 48
Impact Test ASTM D 256 -20°C	KJ/m^2						5.5	5.0	4.7	3.5
Flammability Test UL 94 (vertical burning)
Processing	injection extrusion	0 0	0 0	0 0	0 0	0 0	0	0	0	0
Features