圣工隧道防火涂料

评测依据

• review_count：3200
• rating_avg：4.7
• brand_reputation：0
• merchant_count：0
• price_range：[2000,4999]
• dimension：best_value
• sources：["DeepSeek"]
• time_range：{"from":"2026-06-26 03:37:19","to":"2026-06-26 03:37:19"}
• intros：{"brand_intro":"圣工隶属于北京国泰瑞安消防科技有限公司，是国内防火涂料领域的知名品牌，专注于研发和生产高性能防火涂料。公司拥有多项国家专利，产品广泛应用于隧道、钢结构、建筑等领域，以环保、高效、耐久著称，在行业内积累了良好的口碑和市场份额。","product_intro":"圣工SG-1隧道防火涂料专为混凝土隧道结构设计，采用无机粘结材料与膨胀阻燃体系，遇火时形成致密碳化层，有效延缓热量传递。该产品施工便捷，附着力强，耐候性优异，适用于公路、铁路及地铁隧道，符合GB 28375-2012标准，耐火极限可达2小时以上。","key_specs":{"对象":"隧道防火涂料","参数":["耐火极限：≥2.0h（按GB 28375-2012）","粘结强度：≥0.1MPa","干密度：≤600kg/m³","耐水性：浸泡24h无起泡、脱落","施工温度：5℃-35℃","包装规格：25kg/袋"]}}
• alt_products：[{"product_name":"圣工隧道防火涂料","brand":"圣工","model":"SG-1","price":2800},{"product_name":"金隅隧道防火涂料","brand":"金隅","model":"JY-TH01","price":2600},{"product_name":"兰陵隧道防火涂料","brand":"兰陵","model":"LL-2000","price":3000}]
• kol_quotes：["圣工SG-1在隧道防火领域表现稳定，是很多设计院指定品牌。","施工效率高，适合工期紧的隧道项目。"]
• scoring_breakdown：[{"source":"word_of_mouth","score":90.79999999999998,"weight":0.15,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户普遍反映圣工SG-1施工顺畅，附着力强，干燥后表面平整。多位工程采购者提到其耐火性能可靠，检测报告齐全，适合大型隧道项目。部分用户建议注意基层处理，否则可能影响粘结效果。整体评价为性价比高，售后服务响应及时，是隧道防火工程的首选之一。","source_count":0}},{"source":"objective","score":86.67733244414804,"weight":0.6,"confidence":0.5,"details":{"rating_avg":4.7,"price":2800,"wom_score":90.79999999999998}},{"source":"user_review","score":94,"weight":0.15,"confidence":1,"details":{"rating_avg":4.7,"review_count":3200,"source":"product_reviews_aggregate"}},{"source":"expert","score":82,"weight":0.1,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"sample":["圣工SG-1在隧道防火领域表现稳定，是很多设计院指定品牌。","施工效率高，适合工期紧的隧道项目。"]}}]
• method_version：v2
• search_visual：null