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产品说明 Description |
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IP20是一种双组份溶剂基改性硅酸锌车间底漆，专为自动喷涂施工设计。特别适用于惰性气体保护焊及气切割。
Zinc silicate shopprimer IP20 is a two-component, solvent-borne, modified zinc silicate shop primer, designed for automatic spray application. Especially suitable for inert gas protection weld and gas cutting. |
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主要特性 Outstanding Characteristics |
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涂在喷砂清洁后的钢板及其他钢结构表面作储存与加工期间的短期至中期保护。
For short to medium time protection of blast cleaned steel plates and other structural steel during the storage, fabrication periods. |
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技术数据 Technical Data |
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漆 面:
Finish : |
平光
Flat |
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颜 色:
Colors: |
灰色
grey |
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体积固体含量:
Volume solids: |
约35%
Approx. 35% |
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理论涂布率:
Theoretical spreading rate: |
见备注
See Remarks |
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闪 点:
Flash point: |
16℃
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比 重:
Specific gravity: |
约1.62kg/l
Approx. 1.62kg / L |
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指 触 干:
Dry to touch: |
3-5分钟
3-5 minutes |
20℃
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完全固化:
Fully cured: |
4天
4 days |
20℃，相对湿度：65%
20℃, RH 65% |
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施工详述 Application Details |
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混合比例:
Mixing ratio: |
基料IP20:液体H320= 2:3（体积比）
Base IP20: Liquid: H320= 2:3 ( by volume) |
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施工方法:
Application method: |
无空气喷涂
Airless spray |
空气喷涂
Air spray |
刷涂（修补用）
Brush (touch-up) |
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稀 释 剂:
Thinner: |
TH48 |
TH48 |
TH48 |
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用量（体积比）:
Max. vol.: |
20%
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20%
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10%
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混合使用时间
Pot life: |
8小时 20℃
8 hours |
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漆膜厚度:
Indicated film thickness: |
湿膜：不确定
Wet: not relevant |
干膜：15微米（见备注）
Dry : 15 micron (see Remarks) |
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重涂间隔：
Recoat interval: |
最小：完全固化后
Min: when fully cured |
：不限（见备注）
Max.: none (see Remarks) |
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表面处理:
Surface preparation |
用适当的清洁剂除去油污、滑脂等。喷砂至少达到Sa2.5级标准，表面粗糙度相当于Rugotest标准的NO.3, 至少N9a。必要时可采用粗砂扫喷。
Remove oil, grease with suitable detergent. Abrasive blasting min. to Sa 2.5 with a surface profile corresponding to Rugotest No.3, min N9a. For special purpose gritblasting is necessary. |
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施工条件:
Application conditions: |
施工表面要求清洁干燥，温度高于露点以避免水汽凝结。钢板温度为0℃，约55℃。固化需要的温度为0℃，相对湿度为50%，在65%以上。
The surface must be clean and dry with a temperature above the dew point to avoid condensation. Minimum steel temperature 0℃, max. Approx. 55℃minimum temperature for curing 0℃,minimum relative humidity 50% preferably above 65%. |
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加涂油漆:
Subsequent coat: |
按规定加涂。
As per specification. |
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备注 Remarks |
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喷砂后，在粗糙度Ra=12.5微米，相当于Rugotest标准的No.3，N10a-b的钢板表面，50微米湿膜厚度，相应的理论涂布率为12.5米2/公斤。
根据规定的涂层保护寿命，可减少干膜厚度，最小干膜厚度约10微米。漆膜厚度必须均匀一致，避免干喷和漆膜过厚。相对湿度低于75%时固化时间相应延长。对于附着力来说无重涂间隔，由加工和暴露时间漆膜逐渐破损的情况而定。如果超过了储存期，但漆料可以搅拌均匀，则锌浆仍然可以使用。如果液体没有明显浑浊，则液体也仍然可以使用，但混合使用期会缩短。对于液体来说，超过储存期只能1-2个月（25℃）。
On steel abrasive blasted to a profile Ra=12.5 micron, equivalent to Rugotest No3, N10a-b, the indicated 50 micron wet film thickness ，the corresponding theoretical spreading rate will be 12.5m2/Kg. On steel abrasive blasted to a profile Ra=6.3 micron, equivalent to Rugotest No3, N9a, the indicated 15 micron film thickness corresponds to approx. 20 micron measured on a smooth test panel. The corresponding theoretical spreading rate will be 12.5m2/L. Dry film thickness can be reduced, minimum dry film thickness is 10micron. Film thickness must be even and uniform and dry blasting and excessive film thickness must be avoided.
Curing time is prolonged at relative humidity below 75%. No maximum recoat interval for adhesion, depending on gradual breakdown and damage during exposure and fabrication.
If storage time is exceeded, it is usually possible to use the zincpaste (Base), if any settling can be remixed. The liquid may be used, but pot life will be reduced. In any case, surpassing of storage time will be 1-2 months maximum for the liquid (20℃). |
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按混凝土的表面粗糙度等情况及施工方法不同，涂布率也有所不同，大约在15米2/升左右。涂用本品后无论如何表面不能有光泽，如有光泽则用砂纸摩擦掉方可涂布。
The spreading rate will be different depending on concrete surface roughness and application method. Usually spreading rate is 15m2/L. Anyhow, the surface must not be glossy after coating with epoxy sealer IF30. If it is glossy, rub the surface with abrasive paper prior to coating. |
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安全 Precautions |
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本产品在施工时应遵守有关的国家卫生，安全和环境标准及其法规。使用前应获取和咨询有关本产品的材料安全数据表。注意包装标签上的安全事项。如果你没有完全理解或你不能严格执行这些安全事项，不要使用本产品。
在施工和干燥期间要采取通风措施，维持溶剂蒸汽的容度在安全极限内，防止中毒或缺氧。小心避免与皮肤、眼睛接触。
All work involving the application and use of this product should be performed in compliance with all relevant national Health, Safety and Environmental standards and regulations.
Prior to use, obtain, consult and follow the Material Safety Data Sheet for this product concerning health safety information.
Read and follow all precautionary notices on the Material Safety Data Sheet container labels. If you do not fully understand these warnings and instructions or if you can not strictly comply with them, do not use this product. Proper |
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ventilation measures must be provided during application and drying to keep solvent vapor concentrations within safe limits and to protect against toxic or oxygen deficient hazards. Take precautions to avoid skin and eye contact (i.e. Gloves, goggles, face masks, barrier creams etc.)
Actual safety measures are dependant on application methods and work environment.
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附注 Other Notice |
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本说明书有关数据是在标准条件下取得，实际使用时，环境条件可能与之略有不同，以上数据如有改变，以本公司说明书为准，恕不另行通知。
All information in this product data sheet is based on standard conditions and slight variation may occur with different conditions. All information in our company is subject to change without notice. |
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