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Methyl tin stabilizer
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Methyl tin stabilizer

Methyl tin stabilizer

Description:

Physical Form:  Clear Oily Liquid

Color (Pt-Co):   ≤50

Viscosity (25º C, Cps):    20~80

Specific Gravity (20º C):   1.17~ 1.19

Refractive Index (25º C):  1.51

Sulfur content (%):       11.5~12.5

Tin content (%):         19±0.5

CAS NO.:57583-35-4/57583-34-3
HS CODE: 293090
Country of origin: China
Annual output: 9000 tons


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Description

Methyl tin stabilizer

Description:

Physical Form:  Clear Oily Liquid

Color (Pt-Co):   ≤50

Viscosity (25º C, Cps):    20~80

Specific Gravity (20º C):   1.17~ 1.19

Refractive Index (25º C):  1.51

Sulfur content (%):       11.5~12.5

Tin content (%):         19±0.5

CAS NO.:57583-35-4/57583-34-3
HS CODE: 293090
Country of origin: China
Annual output: 9000 tons


Contact now          TDS/COA


METHYL TIN STABILIZER Product Description
Methyl tin stabilizer ZT-1181 is a high efficiency, liquid, sulfur containing, methyl tin for demanding rigid PVC processes. ZT-1181 provides excellent early color hold and long-term processing stability.  ZT-1181 also provides outstanding clarity in rigid PVC clear applications.

Product name: Methyl tin stabilizer

Ingredient                                                         Concentration      CAS No.            EC No.
Dimethyl tin (2-ethylhexylmercaptoacetate)              71-81%        57583-35-4       260-829-0
Methyltin tris(isooctyl thioglycollate)                         19-29%       57583-34-3        260-828-5

METHYL TIN STABILIZER Typical Physical Properties

Physical Form:           Clear Oily Liquid
Color (Pt-Co):            ≤50
Viscosity (25º C, Cps):    20~80
Specific Gravity (20º C):   1.17~ 1.19
Refractive Index (25º C):  1.51
Sulfur content (%):       11.5~12.5
Tin content (%):         19±0.5

METHYL TIN STABILIZER Standard Packaging

220 kg steel or 225 kg plastic drum
Non-returnable plastic tote
Methyl Tin Stabilizer in 220kg drum

Product Benefits

1. Excellent early color hold and outstanding dynamic long-term stability
2. Outstanding versatility allow it to be formulated for most of demanding PVC applications –
weatherable profile extrusion, consistent density foam sheet, high shear injection molded fitting, and high output siding extrusion.
3. Perfect stabilizer for clear bottle blow molding and calender film.

METHYL TIN STABILIZER Typical Formulations

The formulations listed below show typical use levels:
1. Weatherable Profile Extrusion
PVC Resin (K=68)              100.0 phr
Acrylic Impact modifier           5.0
Processing aid (Med. Mw)        1.0
Calcium Stearate                1.4
EBS Wax                       1.4
OPE Wax                       0.1
TiO2                            9.0
ZT-1181                         1.2

2. Injection Molding – fitting
PVC Resin (K=58 ~ 62)             100.0 phr
Processing aid (Med. Mw)           1.2
Impact Modifier                     2.0
Calcium Stearate                   1.2
Paraffin Wax (165º F MP)            1.0
Calcium Carbonate (UFT eq)         3.0
TiO2                              As needed
ZT-1181                           1.5


3. Siding Capstock
PVC Resin (K=68)                   100.0 phr
Acrylic Impact Modifier                4.0
Processing aid (Med. Mw)             1.0
Lub. Processing aid                   0.5
Calcium Stearate                     1.2
Paraffin Wax (165º F MP)             1.0
TiO2                                10.0
Pigments                            As needed
ZT-1181                            1.2

4. Clear Bottle
PVC Resin (K=58~62)               100.0 phr
Processing aid (Med. Mw)             1.5
MBS Impact Modifier                 10.0
Internal Lubricant                    1.5
External Lubricant                    1.0
Toner                              As Needed
ZT-1181                            1.5
Prospective clients should evaluate ZT-1181 in their own laboratories to establish optimum conditions for use in their processes and applications. Cosutin technical team can assist fine tuning the formulation to your application requirements.

Storage

Indoor storage is recommended. Use stainless steel piping, valves, pumps, fittings and storage tank.

Safety Information

Before handling, read and understand the Material Safety Data Sheet for additional information on personal protective equipment and for safety, health and environmental information.

METHYL TIN STABILIZER Export condiction:

CAS NO.:57583-35-4/57583-34-3
HS CODE: 293090
DOT/IATA/IMDG/IMO:  Not dangerous goods