产品描述
SH-9605/9605L常温自干型有机硅树脂
- 性能及用途
本产品是由苯基、甲基单体及特种硅烷等反应而成，可常温自干、节约能源、施工方便，具有优良的耐热性，并可长期在200-300℃之间使用，其耐温变性、附着力、柔韧性等性能均较佳。用本产品调配的各色有机硅漆，其漆膜丰满、光泽好、硬度高、耐热性能较优，可以常温自干或烘烤固化，适用于不能烘烤的大型设备、工件的涂装使用。
- 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 |
20-60 |
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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、本产品含有二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、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-9605/9605L Room-temperature Self-drying Organic Silicone Resin
Ⅰ Properties & Uses
The product is synthesized by the reaction of phenyl monomer, methyl monomer and special silane monomer. The product can cure at room temperature, save energy, convenient construction, has good heat resistance and can be used at 200-300 ℃ for a long time. It has high temperature resistance, strong adhesion and good flexibility. The silicone paint with various colors prepared by the resin has the advantages of satiation, good luster, high hardness and good heat resistance. It can be self-drying or curing at room temperature, especially suitable for coating of large equipment and workpieces that can not be baked.
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 |
20-60 |
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Drying time |
Surface dry/h |
≤2 |
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180℃/h |
≤1 |
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Heat resistance [varnish: floating aluminum powder = 4:1, (500±10)℃, 3h] |
no peeling, no cracking, no blistering |
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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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