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{"title":"2400mm Length Exterior Wall Insulation Rock Wool Slab \/ Fireproof Rock Wool","imgUrl":"https:\/\/img.chinax.com\/nimg\/05\/71\/62bbe584f7dc326a7ed9691a18a6-200x200-1\/2400mm_length_exterior_wall_insulation_rock_wool_slab_2f_fireproof_rock_wool_insulation_material.jpg","attrs":{"Place of Origin":"china","Payment Terms":"L\/C,T\/T","Combustibility":"Class A1 non-combustible","Density":"120 kg\/m\u00b3, 140 kg\/m\u00b3"}}
{"title":"TR7.5 \/ TR10 \/ TR15 Fireproof Rock Wool Slab for ETICS \/ EIFS\u2013 High Tensile","imgUrl":"https:\/\/img.chinax.com\/nimg\/c8\/9d\/6b1e6db0f58b4b24eb38b44026b6-200x200-1\/tr7_5_2f_tr10_2f_tr15_fireproof_rock_wool_slab_for_etics_2f_eifs_e2_80_93_high_tensile_strength_c2_b7_class_a_fire_rating_c2_b7_lo.jpg","attrs":{"Payment Terms":"L\/C,T\/T","Place of Origin":"china","Acidity Coefficient":"\u22652.0","Minimum Order Quantity":"1 container."}}
{"title":"Class A Fireproof Rock Wool Board \u2013 120kg\/m\u00b3 \/ 140kg\/m\u00b3 for Exterior Wall","imgUrl":"https:\/\/img.chinax.com\/nimg\/41\/9c\/d36906c8e311a718fcc6d3cd7969-200x200-1\/class_a_fireproof_rock_wool_board_e2_80_93_120kg_2fm_c2_b3_2f_140kg_2fm_c2_b3_for_exterior_wall_insulation.jpg","attrs":{"Tensile Strength":"\u22657.5 \/ 10 kPa (FR120), \u226510 \/ 15 kPa (FR140)","Density":"120kg\/m\u00b3 \/ 140kg\/m\u00b3","Payment Terms":"L\/C,T\/T","Minimum Order Quantity":"1 container."}}
{"title":"Water Resistant Rock Wool for Fireproof ETICS","imgUrl":"https:\/\/img.chinax.com\/nimg\/d1\/04\/a2e75cf83fce2a348dcceae469c6-200x200-1\/water_resistant_rock_wool_for_fireproof_etics.jpg","attrs":{"Minimum Order Quantity":"1 container.","Payment Terms":"L\/C,T\/T","Density":"120 kg\/m\u00b3 | 140 kg\/m\u00b3","Place of Origin":"china"}}
{"title":"2400mm Length Fireproof Rock Wool\u2013 Exterior Wall Insulation","imgUrl":"https:\/\/img.chinax.com\/nimg\/ac\/5d\/c85a27dbea645934ea24c74f86b3-200x200-1\/2400mm_length_fireproof_rock_wool_e2_80_93_exterior_wall_insulation.jpg","attrs":{"Place of Origin":"china","Tensile Strength":"\u22657.5 \/ 10 kPa, \u226510 \/ 15 kPa","Payment Terms":"L\/C,T\/T","Minimum Order Quantity":"1 container."}}
{"title":"Class A1 non-combustible Fireproof Rock Wool \u2013 Exterior Wall Insulation","imgUrl":"https:\/\/img.chinax.com\/nimg\/4c\/d3\/ad5a29dca493b97a63e3444a0bd7-200x200-1\/class_a1_non_combustible_fireproof_rock_wool_e2_80_93_exterior_wall_insulation.jpg","attrs":{"Density":"120 kg\/m\u00b3, 140 kg\/m\u00b3","Minimum Order Quantity":"1 container.","Combustibility":"Class A1 non-combustible","Hydrophobic Rate":"\u226599.0%"}}
Acoustic Formaldehyde-Free Rock Wool for Partition System
Product Overview
Our acoustic formaldehyde-free rock wool is engineered to meet the dual requirements of professional acoustics and health safety in medical, educational, and office spaces. Featuring porous fiber structure, it delivers full-spectrum sound control, reducing reverberation time and enhancing speech intelligibility and privacy. Using a formaldehyde-free eco-binder, it ensures indoor air quality safety. It is the preferred material for spaces with strict acoustic and health requirements such as audiometry rooms, language labs, recording studios, and premium conference rooms.
Professional Acoustic Design – Full-Spectrum Control: Porous fiber structure optimizes multi-frequency ambient noise for comprehensive acoustic management.
Formaldehyde-Free – Health Assurance: Eco-binder contains no formaldehyde or phenol, with formaldehyde emission below detection limits, ensuring health for sensitive populations.
Class A1 Non-Combustible – Fire Safety: Meets Class A1 non-combustible standard, with no burning or toxic fumes during fire, meeting medical and educational fire safety requirements.
Speech Intelligibility Optimization – Clear Communication: Effectively reduces reverberation time, enhancing speech clarity for effective communication in teaching, healthcare, and meetings.
Green & Traceable: Certified as a green building material with traceable environmental performance, supporting green building certification.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Total Annual:
>70000000USD
Employee Number:
>600
Ecer Certification：
Verified Supplier
BBMG Energy Saving and Thermal Insulation Technology (Dachang) Co., Ltd. is the core manufacturing enterprise of BBMG New Material Industrialization Group under BBMG Group. Relying on the group's 70 years of experiences in the R&D of inorganic fiber products, and continuous innovation i... BBMG Energy Saving and Thermal Insulation Technology (Dachang) Co., Ltd. is the core manufacturing enterprise of BBMG New Material Industrialization Group under BBMG Group. Relying on the group's 70 years of experiences in the R&D of inorganic fiber products, and continuous innovation i...
