The chart below provides what we have found to be the most critical selection performance criteria for our standard Condensation Cure (GI-Series) silicones.  This data will assist you in identifying the product(s) that will perform best in your application.  For full technical specifications on any of the compounds, please click on the product number in the left column or select from the cascading menu under Technical Specification Sheets from the navigation bar.  In either case, you can access single-page PDF data sheets (printable) with comprehensive information on each product.

Prod. #	Shore A Hardness  (+/- 4) 1 Day 7 Days		Tear Resistance (ppi) ASTM D624, Die B	Tensile Strength (psi) ASTM D412	Elongation (%) ASTM D412	Mixed  Viscosity (CPS)
GI-1220	15	20	95 +/- 10	390 +/- 25	475 +/- 25	15,000 to 25,000
GI-1210 Eng. GI-1210 Spa.	5	10	75 +/- 10	275 +/- 25	450 +/- 25	5,000 to 10,000
GI-1120 Eng. GI-1120 Spa.	15	20	95 +/- 10	390 +/- 25	475 +/- 25	25,000 to 35,000
GI-1110 Eng. GI-1110 Spa.	5	10	75 +/- 15	275 +/- 25	450 +/- 25	10,000 to 20,000
GI-1100 Eng. GI-1100 Spa.	22	25	140 +/- 15	525 +/- 25	400 +/- 25	65,000 to 80,000
GI-1040 Eng. GI-1040 Spa.	30	42	100 +/- 15	525 +/- 25	225 +/- 25	50,000 to 65,000
GI-1032	30	36	100 +/- 15	525 +/- 25	275 +/- 25	40,000 to 50,000
GI-1000 Eng. GI-1000 Spa.	28	32	120 +/- 10	525 +/- 25	300 +/- 25	30,000 to 45,000
GI-650	23	27	100 +/- 10	500 +/- 25	325 +/- 25	25,000 to 40,000
GI-384 Eng. GI-384 Spa.	25	30	125 +/- 25	450 +/- 25	425 +/- 25	10,000 to 20,000
GI-380	68	74	20 +/- 5	650 +/- 50	70 +/- 10	15,000 to 25,000
GI-360 Eng. GI-360 Spa.	60	64	20 +/- 5	650 +/- 50	100 +/- 15	35,000 to 50,000
GI-320 Eng. GI-320 Spa.	43	50	30 +/- 5	600 +/- 50	125 +/- 25	25,000 to 35,000
GI-312	57	60	25 +/- 5	450 +/- 30	100 +/- 15	15,000 to 30,000
GI-311 Eng. GI-311 Spa.	42	44	20 +/- 5	325 +/- 25	150 +/- 15	7,000 to 15,000
GI-300 Eng. GI-300 Spa.	45	50	25 +/- 5	600 +/- 45	160 +/- 15	7,000 to 20,000
GI-1841	16	20	90 +/- 10	380 +/- 25	450 +/- 25	50,000 to 60,000

Note:
1) Data for GI-184 obtained with GI-Thixotropic Act is shown

All GI-Series products have a 6-month shelf life. 
All GI-Series products have a cure time of 16 to 18 hours with the exception of GI-1040 which has a cure time of 18-24 hours.

The information contained in this selection guide is, to our best knowledge, true and accurate, but all recommendations or suggestions are made without guarantee.  Since the conditions of use are beyond our control, Silicones, Inc. disclaims any liability incurred in connection with the use of our products and information contained herein.