威肯WEICON ZINC SPRAY锌喷剂能产生含锌量高的涂层，颜色为灰色。适合金属长期作外层保护。唯一的双重保护：合金属树脂保护和阴极保护，能抵抗恶劣天气。能可靠地粘附在任何金属面，适合点焊之用。阴极涂层有助抗锈，一般使用条件下，在大气中的防腐时间可达二十年以上。用于抵抗盐及水的腐蚀效果最佳。可直接喷涂不需底漆，耐高温，不怕烘烤，干燥后涂层可抗高温约为120℃。防烘干温度可达80℃，快干。经济实用，一喷即可防锈。

WEICON Zinc Spray / Zinc Spray "bright grade"

WEICON Zinc Sprays offer quick-drying corrosion protection with a long-term effect for all metals.

WEICON Zinc Spray provides all metal surfaces, such as hot-dip galvanised parts being repaired, with permanent, cathodic corrosive protation. It forms a quick-drying, adhesive, protective layer of microfine zinc flakes. In a salt spraying test according to DIN 53167 or DIN 50021, metal parts sprayed with WEICON Zinc Spray showed no corrosion, even after more than 550 hours. The innovative zinc flakes form a highly resistant protective layer, even against extreme weather and environmental influences. In this way, WEICON Zinc Spray fulfils higher requirements than demanded in DIN EN ISO 1461.

The colour of WEICON Zinc Spray "bright grade" has been adapted to that of hot-dip galvanisation.

Applications:

• As high-quality rust protection primer
• For touching up welded or drilled sections
• As a conductive intermediate layer in spot welding
• Wherever metal must be protected from corrosion

In addition to the above-mentioned applications, WEICON Zinc Spray "bright grade" is preferred for the repair of damaged zinc coatings in the same colour.

WEICON Zinc Sprays are dust-dry after about 15 minutes and can be spackled and painted over after about 12 hours without pretreatment.

The temperature resistance amounts to up to +500°C (+932°F) (in the case of "bright grade", up to +300°C / +572°F).

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