科顺KS-988A高聚物改性沥青防水涂料

评测依据

• review_count：6200
• rating_avg：4.5
• brand_reputation：0
• merchant_count：0
• price_range：[300,799]
• dimension：best_value
• sources：["京东","天猫","科顺官网"]
• time_range：{"from":"2026-06-26 01:58:36","to":"2026-06-26 01:58:36"}
• intros：{"brand_intro":"科顺股份成立于1996年，是中国建筑防水行业第二家A股上市公司。公司以高分子防水材料为核心，产品广泛应用于高铁、地铁、管廊等基建工程。拥有华南、华东、华北三大生产基地，年产能超过2亿平方米。科顺是港珠澳大桥、深圳平安金融中心等超级工程的防水材料供应商。","product_intro":"KS-988A是一款单组分溶剂型高聚物改性沥青防水涂料，以优质石油沥青为基料，添加SBS橡胶改性。涂膜具有优异的低温柔韧性和高温抗流淌性，特别适合地下室底板、侧墙及屋面等部位的防水。可冷施工，无需加热，与沥青基卷材相容性好，常用于复合防水系统。干燥后形成黑色弹性膜，耐水压能力强。","key_specs":["固含量：≥50%","耐热性：90℃无流淌","低温柔性：-15℃无裂纹","拉伸强度：≥1.0MPa","断裂伸长率：≥600%","施工温度：-5℃-40℃"]}
• alt_products：[{"product_name":"科顺KS-988A高聚物改性沥青防水涂料","brand":"科顺","model":"KS-988A","price":320}]
• kol_quotes：["防水专家@王工说防水：科顺988A是工程界的常青树，地下室防水首选。","抖音博主@工地老李：这个涂料刷完跟橡胶皮一样，拉都拉不断。"]
• scoring_breakdown：[{"source":"word_of_mouth","score":87.8,"weight":0.2,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"专业用户（工程承包商）评价较高，认为其性能稳定，适合大面积机械喷涂。有防水公司反馈用于地下室底板，闭水试验48小时无渗漏。部分家装用户反映气味较大，需通风数日，但防水效果确实可靠。低温性能受到北方用户称赞，冬季施工未出现脆裂。少数差评提到包装桶密封不严，运输中有渗漏。整体适合对防水等级要求高的工程场景。","source_count":3}},{"source":"objective","score":91.02759519038075,"weight":0.5,"confidence":0.5,"details":{"rating_avg":4.5,"price":320,"wom_score":87.8}},{"source":"user_review","score":90,"weight":0.2,"confidence":1,"details":{"rating_avg":4.5,"review_count":6200,"source":"product_reviews_aggregate"}},{"source":"expert","score":82,"weight":0.1,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"sample":["防水专家@王工说防水：科顺988A是工程界的常青树，地下室防水首选。","抖音博主@工地老李：这个涂料刷完跟橡胶皮一样，拉都拉不断。"]}}]
• method_version：v2
• search_visual：null