产品描述
SH-9504无烟有机硅树脂
- 性能及用途
本产品是由甲基、苯基单体及特种硅烷单体，采用特殊工艺合成的新一代有机硅树脂，具有活性好、硬度高、热态不回粘、失光小、受热不冒烟等优良性能。主要适用于制备烤炉、烤盘、家用电器等耐热涂料的基础树脂，也可适用于云母板粘接剂、氧化镁粉防潮处理剂。
- 主要技术指标
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项 目 |
指 标 |
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|
外 观 |
无色至淡黄色透明液体，允许有乳白光 |
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固含量(150℃,2h)/% |
50±1 |
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粘 度(25℃)/s |
12-25 |
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干燥时间 |
表干/h |
≤2 |
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180℃/h |
≤1 |
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耐热性[清漆:浮型铝粉=4:1， (500±10)℃，3h] |
不脱落、不开裂、不起泡。 |
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- 使用说明
1、所用稀释剂不得含有水分、酸、碱、胺类等化合物，否则将影响漆膜的附着力、干性及其他性能。
2、本产品含有甲苯等易燃易爆的溶剂，在加工过程中应注意加强现场通风，注意防火、防静电，严格断绝火源。操作人员应注意劳动保护。
3、可用酮类、酯类、甲苯、二甲苯等稀释。
- 包装及贮运
本产品用200kg铁桶包装，贮存于阴凉干燥处，防止阳光直射，避免与酸、碱接触，按危险品贮运。贮存期6个月，超期检验合格仍可使用。
SH-9504 Smokeless Silicone Resin
Ⅰ Properties & Uses
This product is a new generation orgainc silicone resin made of methyl monomer, phenyl monomer and special silane monomer, synthesized through specific technology. It has good activity, high hardness, anti after-tack in hot state, small loss of light, hot smoke and other properties. It can be used as the base resin to prepare heat resistant coatings for ovens, baking pans and household appliances, can also be used for mica plate sticking agent, magnesium oxide powder moisture-proof treatment agent.
Ⅱ Main Technical Indicators
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Item |
Index |
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Appearance |
Colorless to light yellow transparent liquid, opalescence is permitted |
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Solid content(150℃,2h)/% |
50±1 |
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Viscosity (25℃)/s |
12-25 |
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Drying time |
Surface drying/h |
≤2 |
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180℃/h |
≤1 |
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Heat resistance[varnish: float type aluminum powder =4:1,(500±10)℃，3h] |
No shedding, no cracking, no foaming |
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Ⅲ Instructions
1.The diluent used in this product should not contain water, acid, alkali, amine and other compounds, otherwise it will affect adhesion, dryness and other properties of paint film.
2.This product contains toluene and other flammable and explosive solvents. Attention should be paid to enhancing site ventilation during processing. Pay attention to fire prevention, anti-static, strictly cut off fire sources. Operators should pay attention to labor protection.
3.This product can be diluted with ketones, esters, toluene, xylene, etc.
Ⅳ Packaging,Storage&Delivery
This product is packed in 200 kg iron drum, stored in a cool and dry place, avoid direct sunlight, avoid acid and alkali contact. Storied and transported as dangerous goods. The storage period of this product is 6 months. If the product passes the inspection after expiration, it can be used.
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