NO | 项目 ITEM | EP ·PU系列地坪涂料 EP ·PU serial floor coating | 测试仪器与方法 Test device and method |
1 | 光泽 Polish | 58%-86%(可根据用户要求调解) 58%-86%(adjustable to clients’ request) | DB1743-79 |
2 | 冲击强度 Impact resistength | >50公斤.厘米 >50kg.cm | DB1743-79 |
3 | 抗冲击性 Impace resistance | 涂层无损坏 No damage in coating | B-30冲击试验机(上海)50公斤.米冲击功 B-30impact tester(shanghai)wath 50kg.m impact piwer |
4 | 耐压试验 Compressive | B=28N/cm | GT-200强度试验机(济南)2500N/厘米 GT-200 strenth tester(ji’nan)2500N/cm |
5 | 抗拉强度 Stretch strength | 48 | GT-200强度试验机(济南) GT-200 strenth tester(ji’nan) |
6 | 硬度 Rigidity | 1级 1Level | BARBER-COLNAN硬度机(美国)BARBER-COLNAN rigidity machine(us) |
7 | 附着力 Adherence | 0.0023克 0.0023g | Erichsen Multi Cross Cutter(英国) Erichsen Multi Cross Cutter(UK) |
8 | 耐磨性 Wearability | 涂层无损坏 No damage in coating | MH-I型漆膜耐磨仪1000转/1000克 MH-I coating wearable device ,1000rec./1000g |
9 | 铲车辗轧试验 Forklift crush test | 涂层无变化 No change in coating | 自重3.4吨铲车在样板上来回反复辗轧100次100back&forth crushes of 3.4-ton forklift on the sample |
10 | 耐冷热交替冲击试验 Altenant impact of cold and heat resistance test | 涂层无变化 No change in coating | 105℃8小时—5℃16小时,循环5次 105℃8 hours 5℃16 hours of circulate 5 times |
11 | 耐盐雾性 Muriatic fog resistance | 涂层无变化 No change in coating | YL-40C离心式盐零腐蚀试验箱哈尔滨,1000小时 YL-40Ccentrifuge anticorrosive rester (ha’erbin),1000 hr |
12 | 耐洗刷性 Rinse resistance | 涂层无变化 No change in coating | TLXUY涂料耐洗刷测定仪(江苏)2000次洗涮TLXUYcoating rinse tester(Jiangsu),2000times |
13 | 耐45号机油性 NO·45 oil resistance | 涂层无变化 No change in coating | 样板侵入45号机油中30天 30 day in NO.45 oil |
14 | 耐汽油性 Gasoline resistance | 涂层无变化 No change in coating | 样板侵入200号机油中30天 30 day in NO.200 gasoline |
15 | 耐柴油性 Diesel oil resistance | 涂层无变化 No change in coating | 样板侵入柴油30天 30 day in diesel oil |
16 | 耐硫酸性 Vitriol resistance | 涂层无变化 No change in coating | 样板侵入20% H3SO4溶液,20天 20 day in 20% H3SO4 solution |
17 | 耐氢氧化钠液 Sodium hydroxide hudroxide solution resistance | 涂层无变化 No change in coating | 样板侵入20% NaOH溶液,30天 30 day in 20% NaOH solution |