Arrêt d'eau expansible de haute qualité pour la construction

N ° de Modèle: divers Carreau de Plafond Forme: Rectangle Epaisseur: 3.0mm Traitement de Surface: Roulé Revêtement: ISO Usage: Joint de Béton Ordre Urgent: Oui Type d'Entreprise: Usine Spécifications du Fabricant: Comme Demandes de Dessin Code SH: 5522233 Type: : Tuile de HDPE Type de carreau: Caoutchouc Fonction: Imperméable Couleur: Noir Certificat: ISO9000 Marché: Marque globale: JianFeng Origine: Hebei, Chine Coordonnées \ nGestion des ventes: Mlle Anna Lee \ nTéléphone mobile: & plus; 86-15132836877 \ nTél: 86- 318-5106277 \ nFax: 86-0318-5106277 \ nSite Web: www & period; prolianz & period; com Société: Hengshui Jianfeng Engineering Rubber co & period ;, LTD & period; \ n \ n \ nIntroduction de l'arrêt d'eau hydrophile \ n

Hydrophilic water stop is made from water-swelling rubber water line to the basis of the ordinary rubber waterstop. The product will swell when contacted with the structures. As a result, the tightness is fastened between the water stop and water-proof performance is improved and the problem of circle seepage which puzzles people in a long time is solved. This series of products have been used widely in some key projects and have gotten excellent results.

\ n \ n \ nCaractéristiques de l'arrêt d'eau hydrophile \ n

Waterproof wire adopted water-swelling rubber which will be self-swelling when contacted with water. So under the function of waterproof wire ,the concrete and water can seal better, and waterproof performance can be more excellent.The sections divided into high-strength area, water-proof area and the installation area can take unequal thickness structures according to the unique function of every area. So each part of the sections can get uniform and reasonable force.Telescopic holes' outer wall is plane; formwork folder system contact surface is large in construction and difficult to dislocation.Setting hole designed on the installation area is convenient to fix with the nearest steel bar, difficult to move , construction easily and install firmly.

\ n \ n \ nApplications de l'arrêt d'eau hydrophile \ n

It can be widely applied to various types of concrete structures , such as: Dams, reservoirs, subway, culverts, tunnels, and other underground works.

\ n \ n \ nPropriétés physiques de l'arrêt d'eau hydrophile \ n

Description				Index
				B	S	J	Swellable strip
1. Hardness ( Shore )				60±5	60±5	60±5	42±7
2.Tensile strength ,Mpa                 ≥				15	12	10	3.5
3.Elongation at break , %                ≥				380	380	300	450
4.Compression set %		70ºC×24h       ≤		35	35	35	---------
		23ºC×168h     ≤		20	20	20
5. Tear strength ,KN/m                  ≥				30	25	25	----------
6.Brittleness temperature , ºC            ≤				-45	-40	-40	-----------
7.Hot air  aging	70ºC×168h		Hardness (shore)	+8	------	-	----
			Tensile strength ,Mpa  ≥	12	-------	-
			Elongation at break, % ≥	300	--	-
	100ºC×168h		Hardness (shore)	--	--	+8
			Tensile strength ,Mpa  ≥	--	--	9
			Elongation at break, % ≥	--	--	250
8. Resitance to ozone ageing50pphm:20%,48h				Grade2	Grade2	Grade0	----
9. Adhesion of rubber to metal				With contact section in elastomer			----
10. Expansion rate in volume, %          ≥				------			150
11.Repeared water immersion test		Hardness (shore)		___________			3
		Tensile strength,Mpa ≥					350
		Elongation at break, % ≥					150
12.Low temperature bending (-20ºC×2h)				----			No crack

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Groupes de Produits : Série d'arrêt d'eau > Hydrophilic Stop