Taicang Zhixiang Ship Fittings Co., Ltd Help New Zealand Small Customer Growth Plan, We are a professional Fire blocking material organic from China manufacturers/suppliers, for Fire blocking material organic OEM&ODM/wholesale prices. seal and paint: prime Packing Materials with an alkali-resistant primer then finish with emulsion or gloss paint. Do not scrape prior to painting; cover sheetUnder no circumstances should you cut, saw or break up what you think may be Plugging Materialing. This can release Packing Material fibres which are known to cause