Compounding

Black Burn has state of the art, micro processor controlled, twin screw compounding facility in its plant at Baddi in Himachal Pradesh in India. It offers Glass Reinforced Nylon 66 under its registered trade name Tylon using Nylon 66 from reputed manufacturers viz; Ascend, Invista, Radici etc .

Our product offers :

Superior tensile and cross breaking strength
Excellent fatigue and creep resistance
Excellent dimensional stability
Excellent retention of mechanical properties at high temperatures

The table below gives DAM properties of our Natural Color Glass Reinforced Grades.

Sl. No.	Property	Method	Grade	Tylon GF 13	Tylon GF 33	Tylon GF 43
Sl. No.	Property	Method	Unit	13%	33%	43%
1	Tensile Strength at 23° C, 50% RH	ASTM-D-638	Mpa	82.7	124.1	144.7
2	Elongation at Break at 23°C, 50% RH	ASTM-D-638	%	8	4	3
3	Flexural Strength at 23° C	ASTM-D-790	Mpa	165	262	285
4	Heat Deflection Temperature	ASTM-D-648	°C	243	249	252
5	Izod Impact Strength (6.4mm) notched bar 23° C, 50% RH	ASTM-D-256	J/M	53	133	186
6	Melting Point 50% RH	ASTM-D-789	>°C	260	260	260
7	Dielectric Strength 50% RH	ASTM-D-149	kV/mm	20	22	25
8	Volume Resistivity 50% RH	ASTM-D-527	ohm-cm	10¹³	10¹⁵	10¹⁶
9	Specific Gravity	ASTM-D-792		1.22	1.38	1.51
10	Water Absorption 24 hr immersion	ASTM-D-570	%	0.8	0.7	0.6
11	Water Absorption Saturation	ASTM-D-570	%	7.1	5.4	4.7
12	Hardness, Rockwell M 50% RH	ASTM-D-785		M95	M101	M103
13	Hardness, Rockwell R 50% RH	ASTM-D-785		R117	R118	R120
14	Mold Shrinkage (127 X 12.7 X 3.2mm) bar(flow direction)		%	0.5	0.2	0.2
15	Glass content	ISO 3451-1	%	13	33	43

DAM - dry as moulded
RH - Relative Humidity
All the above grades are also offered with UV stabilized option
All the above grades can also be supplied in Black Color
Fire retardant grades, heat stabilized grades for specific applications are available on request
Development being a continuous process, the above values are subject to change without notice