SN Series

Properties

Provided that compounds are formulated and processed correctly, the vulcanizates are highly resistant to weathering and ozone, have good resistance to aging, hot air and chemicals and have moderately good resistance to oils and gasoline. They also have good mechanical and physical properties and abrasion resistance.

Brand

SN Series Chloroprene Rubber’s Manufacturer is China Bluestar/Shanna Synthetic Rubber Co., Ltd.

Applications

Articles made from appropriately formulated CR compounds are suitable for moldings and extrudates of all types, reinforced hoses, roll covers, belting, air spring bellows, cable sheathing, insulation, sponge rubber, corrosion-resistant linings, sheathing, fabric proofing, and footwear (boots).

Specifications

All

Adhesive

Industrial

Latex

High Viscosity

Medium Viscosity

Low Viscosity

High Crystallization

Medium Crystallization

All

D = TDS S = MSDS

Industrial Grade	Mooney Viscosity (1+4) 100°C	Brookfield Viscosity 10% @ 25℃	Crystallization	Viscosity	TDS	SDS
SN121	30-50	N/A	Medium	Low	D	S
SN122	51-65	N/A	Medium	Low	D	S
SN121X-1	20-40	N/A	Medium	Low	D	S
SN121X-2	41-60	N/A	Medium	Low	D	S
SN121X-3	61-75	N/A	Medium	Low	D	S
SN231	34-41	N/A	Medium	Low	D	S
SN232	42-54	N/A	Medium	Low	D	S
SN233	50-65	N/A	Medium	Low	D	S
SN238	90-110	N/A	Medium	Medium	D	S
SN239	111-130	N/A	Medium	Medium	D	S
SN236T	N/A	1000-1500	Medium	Medium	D	S
SN237T	N/A	1510-2700	Medium	Medium	D	S
SN321	37-49	N/A	Medium	Low	D	S
SN322	50-60	N/A	Medium	Low	D	S
SN323	60-80	N/A	Medium	Low	D	S
SN322X-1	25-40	N/A	Medium	Low	D	S
SN322X-2	41-60	N/A	Medium	Low	D	S
SN322X-3	61-80	N/A	Medium	Low	D	S

Adhesive Grade	Brookfield Viscosity 5% @ 25℃	Brookfield Viscosity 15% @ 23℃	Crystallization	Viscosity	TDS	SDS
SN240T	15-23	N/A	High	Low	D	S
SN241	25-34	N/A	High	Low	D	S
SN242A	34-40	N/A	High	Low	D	S
SN242B	41-52	N/A	High	Low	D	S
SN243	54-75	N/A	High	Low	D	S
SN244	76-115	N/A	High	Medium	D	S
SN245T	31-45	N/A	High	Low	D	S
SN244X-1	N/A	1000-3000	High	Medium	D	S
SN244X-2	N/A	3000-5000	High	High	D	S
SN244X-3	N/A	5000-7000	High	High	D	S
SN244X-4	N/A	7000-9000	High	Ultra-High	D	S
SN244X-5	N/A	≥9000	High	Ultra-High	D	S

Latex	Brookfield Viscosity 5%@ 25℃	Viscosity	TDS	SDS
SNL-502A	10-40	Low	D	S
SNL-511A	10-40	Low	D	S
SNL-611A	1500	Low	D	S
SNL-5022A	30-50	High	D	S
SNL-6022A	200-400	Medium	D	S
SNL-5042	10-50	Low	D	S
SNL-6042	150-500	Medium	D	S

Adhesive

D = TDS S = MSDS

Adhesive Grade	Brookfield Viscosity 5% @ 25℃	Brookfield Viscosity 15% @ 23℃	Crystallization	Viscosity	TDS	SDS
SN240T	15-23	N/A	High	Low	D	S
SN241	25-34	N/A	High	Low	D	S
SN242A	34-40	N/A	High	Low	D	S
SN242B	41-52	N/A	High	Low	D	S
SN243	54-75	N/A	High	Low	D	S
SN244	76-115	N/A	High	Medium	D	S
SN245T	31-45	N/A	High	Low	D	S
SN244X-1	N/A	1000-3000	High	Medium	D	S
SN244X-2	N/A	3000-5000	High	High	D	S
SN244X-3	N/A	5000-7000	High	High	D	S
SN244X-4	N/A	7000-9000	High	Ultra-High	D	S
SN244X-5	N/A	≥9000	High	Ultra-High	D	S

Industrial

D = TDS S = MSDS

Industrial Grade	Mooney Viscosity (1+4) 100°C	Brookfield Viscosity 10% @ 25℃	Crystallization	Viscosity	TDS	SDS
SN121	30-50	N/A	Medium	Low	D	S
SN122	51-65	N/A	Medium	Low	D	S
SN121X-1	20-40	N/A	Medium	Low	D	S
SN121X-2	41-60	N/A	Medium	Low	D	S
SN121X-3	61-75	N/A	Medium	Low	D	S
SN231	34-41	N/A	Medium	Low	D	S
SN232	42-54	N/A	Medium	Low	D	S
SN233	50-65	N/A	Medium	Low	D	S
SN238	90-110	N/A	Medium	Medium	D	S
SN239	111-130	N/A	Medium	Medium	D	S
SN236T	N/A	1000-1500	Medium	Medium	D	S
SN237T	N/A	1510-2700	Medium	Medium	D	S
SN321	37-49	N/A	Medium	Low	D	S
SN322	50-60	N/A	Medium	Low	D	S
SN323	60-80	N/A	Medium	Low	D	S
SN322X-1	25-40	N/A	Medium	Low	D	S
SN322X-2	41-60	N/A	Medium	Low	D	S
SN322X-3	61-80	N/A	Medium	Low	D	S

Industrial

D = TDS S = MSDS

Industrial Grade	Mooney Viscosity (1+4) 100°C	Brookfield Viscosity 10% @ 25℃	Crystallization	Viscosity	TDS	SDS
SN121	30-50	N/A	Medium	Low	D	S
SN122	51-65	N/A	Medium	Low	D	S
SN121X-1	20-40	N/A	Medium	Low	D	S
SN121X-2	41-60	N/A	Medium	Low	D	S
SN121X-3	61-75	N/A	Medium	Low	D	S
SN231	34-41	N/A	Medium	Low	D	S
SN232	42-54	N/A	Medium	Low	D	S
SN233	50-65	N/A	Medium	Low	D	S
SN238	90-110	N/A	Medium	Medium	D	S
SN239	111-130	N/A	Medium	Medium	D	S
SN236T	N/A	1000-1500	Medium	Medium	D	S
SN237T	N/A	1510-2700	Medium	Medium	D	S
SN321	37-49	N/A	Medium	Low	D	S
SN322	50-60	N/A	Medium	Low	D	S
SN323	60-80	N/A	Medium	Low	D	S
SN322X-1	25-40	N/A	Medium	Low	D	S
SN322X-2	41-60	N/A	Medium	Low	D	S
SN322X-3	61-80	N/A	Medium	Low	D	S

Latex

D = TDS S = MSDS

Latex	Brookfield Viscosity 5%@ 25℃	Viscosity	TDS	SDS
SNL-502A	10-40	Low	D	S
SNL-511A	10-40	Low	D	S
SNL-611A	1500	Low	D	S
SNL-5022A	30-50	High	D	S
SNL-6022A	200-400	Medium	D	S
SNL-5042	10-50	Low	D	S
SNL-6042	150-500	Medium	D	S

High Viscosity

D = TDS S = MSDS

Industrial Grade	Mooney Viscosity (1+4) 100°C	Brookfield Viscosity 10% @ 25℃	Crystallization	Viscosity	TDS	SDS
SN244X-2	N/A	3000-5000	High	High	D	S
SN244X-3	N/A	5000-7000	High	High	D	S
SN244X-4	N/A	7000-9000	High	Ultra-High	D	S
SN244X-5	N/A	≥9000	High	Ultra-High	D	S

Latex		Brookfield Viscosity 5%@ 25℃		Viscosity	TDS	SDS
SNL-5022A		30-50		High	D	S

Medium Viscosity

D = TDS S = MSDS

Industrial Grade	Mooney Viscosity (1+4) 100°C	Brookfield Viscosity 10% @ 25℃	Crystallization	Viscosity	TDS	SDS
SN238	90-110	N/A	Medium	Medium	D	S
SN239	111-130	N/A	Medium	Medium	D	S
SN236T	N/A	1000-1500	Medium	Medium	D	S
SN237T	N/A	1510-2700	Medium	Medium	D	S

Adhesive Grade	Brookfield Viscosity 5% @ 25℃	Brookfield Viscosity 15% @ 23℃	Crystallization	Viscosity	TDS	SDS
SN244	76-115	N/A	High	Medium	D	S
SN244X-1	N/A	1000-3000	High	Medium	D	S

Latex		Brookfield Viscosity 5%@ 25℃		Viscosity	TDS	SDS
SNL-6022A		200-400		Medium	D	S
SNL-6042		150-500		Medium	D	S

Low Viscosity

D = TDS S = MSDS

Industrial Grade	Mooney Viscosity (1+4) 100°C	Brookfield Viscosity 10% @ 25℃	Crystallization	Viscosity	TDS	SDS
SN121	30-50	N/A	Medium	Low	D	S
SN122	51-65	N/A	Medium	Low	D	S
SN121X-1	20-40	N/A	Medium	Low	D	S
SN121X-2	41-60	N/A	Medium	Low	D	S
SN121X-3	61-75	N/A	Medium	Low	D	S
SN231	34-41	N/A	Medium	Low	D	S
SN232	42-54	N/A	Medium	Low	D	S
SN233	50-65	N/A	Medium	Low	D	S
SN321	37-49	N/A	Medium	Low	D	S
SN322	50-60	N/A	Medium	Low	D	S
SN323	60-80	N/A	Medium	Low	D	S
SN322X-1	25-40	N/A	Medium	Low	D	S
SN322X-2	41-60	N/A	Medium	Low	D	S
SN322X-3	61-80	N/A	Medium	Low	D	S

Adhesive Grade	Brookfield Viscosity 5% @ 25℃	Brookfield Viscosity 15% @ 23℃	Crystallization	Viscosity	TDS	SDS
SN240T	15-23	N/A	High	Low	D	S
SN241	25-34	N/A	High	Low	D	S
SN242A	34-40	N/A	High	Low	D	S
SN242B	41-52	N/A	High	Low	D	S
SN243	54-75	N/A	High	Low	D	S
SN245T	31-45	N/A	High	Low	D	S

Latex	Brookfield Viscosity 5%@ 25℃	Viscosity	TDS	SDS
SNL-502A	10-40	Low	D	S
SNL-511A	10-40	Low	D	S
SNL-611A	1500	Low	D	S
SNL-5042	10-50	Low	D	S

High Crystallization

D = TDS S = MSDS

Adhesive Grade	Brookfield Viscosity 5% @ 25℃	Brookfield Viscosity 15% @ 23℃	Crystallization	Viscosity	TDS	SDS
SN240T	15-23	N/A	High	Low	D	S
SN241	25-34	N/A	High	Low	D	S
SN242A	34-40	N/A	High	Low	D	S
SN242B	41-52	N/A	High	Low	D	S
SN243	54-75	N/A	High	Low	D	S
SN244	76-115	N/A	High	Medium	D	S
SN245T	31-45	N/A	High	Low	D	S
SN244X-1	N/A	1000-3000	High	Medium	D	S
SN244X-2	N/A	3000-5000	High	High	D	S
SN244X-3	N/A	5000-7000	High	High	D	S
SN244X-4	N/A	7000-9000	High	Ultra-High	D	S
SN244X-5	N/A	≥9000	High	Ultra-High	D	S

Medium Crystallization

D = TDS S = MSDS

Industrial Grade	Mooney Viscosity (1+4) 100°C	Brookfield Viscosity 10% @ 25℃	Crystallization	Viscosity	TDS	SDS
SN121	30-50	N/A	Medium	Low	D	S
SN122	51-65	N/A	Medium	Low	D	S
SN121X-1	20-40	N/A	Medium	Low	D	S
SN121X-2	41-60	N/A	Medium	Low	D	S
SN121X-3	61-75	N/A	Medium	Low	D	S
SN231	34-41	N/A	Medium	Low	D	S
SN232	42-54	N/A	Medium	Low	D	S
SN233	50-65	N/A	Medium	Low	D	S
SN238	90-110	N/A	Medium	Medium	D	S
SN239	111-130	N/A	Medium	Medium	D	S
SN236T	N/A	1000-1500	Medium	Medium	D	S
SN237T	N/A	1510-2700	Medium	Medium	D	S
SN321	37-49	N/A	Medium	Low	D	S
SN322	50-60	N/A	Medium	Low	D	S
SN323	60-80	N/A	Medium	Low	D	S
SN322X-1	25-40	N/A	Medium	Low	D	S
SN322X-2	41-60	N/A	Medium	Low	D	S
SN322X-3	61-80	N/A	Medium	Low	D	S

SN Series

SN Series

Properties

Brand

Applications

Specifications

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