| Type de paiement: | L/C,T/T |
| Incoterm: | FOB,CFR,CIF |
| Quantité de commande minimum: | 1 Set/Sets |
| transport: | Ocean,Land |
| Hafen: | Dalian,Qindao |
marque: Lijian
Material: Steel
MOQ: 1 Set
Certification: Other
Type: Tunnel Formwork
Surface Treatment: Painted Or As Customer Requirement
Application: Tunnel Engineering
Tolerance: Gb Or As Customer Requirements
Design: Provided By Li Jian
| Unités de vente | : | Set/Sets |
| Type de colis | : | Selon la demande des clients |
Matériau imperméable cristallin perméable au ciment
Champ d'application:
Structure en béton du sous-sol, tunnel.Permanente anti-séparation et ingénierie étanche du béton de ciment telles que la piscine de traitement des eaux usées, la piscine automatique, les égouts, le puits d'ascenseur, la piscine et l'usine chimique
|
Test Items |
GB18445-2012 |
Typical value of this product |
|
|
construction |
Add water and stir |
No Scraping and coating barrier |
No scraping and coating barrier |
|
20min |
No Scraping and coating barrier |
No scraping and coating barrier |
|
|
Wet base surface bond strength（28d） |
≥1.0MPa |
1.3MPa |
|
|
Impermeability of mortar |
Impervious pressure ratio (with coating)（28d） |
≥250% |
≥310% |
|
Impervious pressure ratio (without coating)（28d） |
≥175% |
≥233% |
|
Produits lijian de Pékin
Comparaison des états cristallins pour les matériaux cristallins osmotiques
Champ d'application:
Il convient aux œuvres étanches dans les toilettes intérieures, la cuisine, le balcon, le chauffage au sol et au sol.
|
Test items |
GB/T23445-2009 |
Typical value of this product |
|
Solid content |
≥70% |
80% |
|
Tensile strength (without treatment) |
≥1.8MPa |
3.5MPa |
|
Elongation at break (without treatment) |
≥80% |
120% |
|
Impermeability (back surface of mortar) |
≥0.6MPa |
1.0MPa |
|
Bond strength (no treatment) |
≥0.7MPa |
1.2MPa |
|
Water tightness (0.3mpa, 30min) |
impervious |
impervious |
Effet de réparation de la paroi d'infiltration du matériau imperméable à base de ciment en polymère
Test de traction du matériau étanche à base de ciment en polymère
Revêtement imperméable en polyuréa haute performance
|
Solid content/% |
100 |
tensile strength/MPa |
≥18 |
|
Gel time/s |
8~12 |
Elongation at break /% |
≥450 |
|
Tear strength/(N/mm) |
≥65 |
Density (g/cm3) |
1.02 |
|
Hardness/SHAO A |
≥80 |
Acid, alkali, salt, oil resistance |
No blistering and shedding |
|
Adhesion /(concrete,MPa) |
≥2.5 |
Mixing ratio /(volume) |
1:1 |
|
Solid content/% |
90 |
tensile strength/MPa |
≥21 |
|
Table dry time /h |
1~3 |
Elongation at break /% |
≥300 |
|
Tear strength/(N/mm) |
≥70 |
Density (g/cm3) |
1.12 |
|
Hardness/SHAO A |
≥86 |
Acid, alkali, salt, oil resistance |
No blistering and shedding |
|
Adhesion /(concrete,MPa) |
≥3.5 |
Mixing ratio /(volume) |
1.3:1 |
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