RockSafe Plus insulation can resist fire for 2 hours according to BS476 Part 20 standard, making it popular for fire protection or fire-resistant insulation work <\/p>\n
You can read more details about ROCKWOOL mineral wool insulation at Everything about ROCKWOOL mineral wool insulation<\/a><\/p>\n <\/p>\n ROCKWOOL RockSafe Plus fire-resistant insulation, 2-hour fire protection<\/p><\/div>\n <\/p>\n All ROCKWOOL mineral wool insulation models are tested to EN13501-1 standard and classified as non-combustible material (A1), but only RockSafe Plus passes the 2-hour fire resistance standard BS476 Part 20 for fire-resistant insulation <\/p>\n According to NFPA standards, openings between buildings must be sealed to prevent flame spread. Therefore, openings in curtain walls that are joints between floors must also be sealed<\/p>\n {%CAPTION%}<\/p><\/div>\n <\/p>\n <\/p>\n \n <\/p>\n Test \/ Product model name<\/p>\n<\/td>\n EN826<\/p>\n<\/td>\n<\/tr>\n Fire resistance standard<\/p>\n<\/td>\n 2-hour fire resistance<\/td>\n BS476 Part 20<\/td>\n<\/tr>\n DIN4102-17<\/p>\n<\/td>\n<\/tr>\n Thermal conductivity at 20\u02daC \u03bb Value (W\/mK)<\/p>\n<\/td>\n EN 1609.97<\/p>\n<\/td>\n<\/tr>\n Moisture absorption value<\/p>\n<\/td>\n EN 822<\/p>\n<\/td>\n<\/tr>\n Sheet thickness<\/p>\n<\/td>\n EN 823<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n <\/p>\n![\"Fire](\"https:\/\/3t-insulation.com\/wp-content\/uploads\/RockSafe-Plus-Ver-600x600.jpg\" "\\"|\\"")
<\/a>2-hour fire resistance capability BS476 Part 20 <\/h2>\n
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<\/a>Product size table for ROCKWOOL RockSafe Plus model<\/h2>\n
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\n \nProduct model<\/th>\n Density (kg\/m\u00b3)<\/th>\n Product size<\/th>\n<\/tr>\n<\/thead>\n \n RockSafe Plus<\/td>\n 80<\/td>\n 600 x 1200 x 135<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n Property table for ROCKWOOL RockSafe Plus soundproofing insulation<\/h2>\n
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\n \n RockSafe Plus<\/td>\n Test Standard<\/td>\n<\/tr>\n \n Density value (kg\/m\u00b3)<\/td>\n 80<\/td>\n \n \n \n Non-combustible material A1<\/p>\n EN13501-1<\/p>\n \n Melting point<\/td>\n \u2265 1000\u00b0<\/sup>C<\/td>\n \n \n \n 0.035<\/td>\n ASTM C518<\/td>\n<\/tr>\n \n Water absorption value (partial immersion)<\/td>\n 0.5 kg\/m\u00b2<\/td>\n \n \n \n 0.04% Vol<\/td>\n ASTM C1104 \/ C1104M<\/td>\n<\/tr>\n \n Sheet size<\/td>\n 600 x 1200 mm<\/td>\n \n \n \n 135 mm<\/td>\n \n Applications of ROCKWOOL RockSafe Plus insulation<\/h2>\n
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