Construction/Water-Stop Materials(HYPER SEAL FSU,DR,DP,DS,DB,BR Series)

PRODUCTS

Adhesive

Construction Material

Trade Name

Description & Online Catalog

	HYPER SEAL FSU-300	PU water swelling additive for rubber water-stop

	HYPER SEAL FSU-390	Liquid hydrophilic PU water-stop for sheet file interlocks

HYPERSEAL

INTRODUCTION

"HYPER SEAL" is a water-stop sealing product mainly made of specific rubbers, showing double working water-stop effects with more excellent water-stop performance and ease of application than conventional stop plates.
The elasticity of rubber can bring the watertight sealing action between construction joints and show a perfect water-stop performance by completely sealing gaps and waterways around joint, maintaining watertight up to 2-10 times on contact with water flowing into joints.
It is real condition you cannot expect a perfect water-stop effect with one kind of product at construction sites, including civil engineering or construction and special structure on the whole.
At this point, we produce a variety of products to be applied by each condition of construction sites and the part of application.

FEATURES

Perfect Water-stop sealing : Shows the double working water-stop performance.
Work safety : Thanks to elasticity and restoring force, actively deals with deformation of the structure.
Ease of application to :Being lightweight and having good adhesion to any structure makers for easy to work even it narrow spaces.
A Wide range of application : possible to apply in any weather or at any sites.
Semipermanent life : Retains its original from even after repeated expansion.

WATER-STOP PRINCIPLE

A water expanded sealing material "Hyper Seal" absorbs and expands it self so as to adhere closely to the contact surface of a structure, showing the water-stop performance.

PHYSICAL PROPERTIES

TYPE	PROPERTIES
TYPE	Hardness (HS)	Tensile Strength(kgf/cm2)	Elongation (%)	Expansion Rate by Volume (%)	Expansion Rate by Volume in sea water (%)
DR Series	45 ± 10	25	600	200 ~ 400	100 ~ 200
DP Series	50 ± 10	-	-	400	100
DS Series	33 ~ 55	25	600	300 ~ 800	100 ~ 300

TYPE	PROPERTIES
	Specific Gravity	Heat-resistance Test		Cold-resistance Test	Expansion Rate by Volume (%)
		Variation Rate of Length	Deformity of Appearance
DB Series	1.35	± 5%	No Abnormality	No Abnormality	400
BR Series	1.2	± 5%	No Abnormality	No Abnormality	50

TYPE AND USE

Use	Product and Shape (W x D mm)	Description	Packing(Box)
Rubber Water Stop Materials
Construction Joint	DP-2010(20 x 10) DR-2010	Note pre-expansion before secondary CON'C cast	25M x 4 ROLL
	DP-2010N(20 x 10) DR-2010N	Restrain the expansion in length way by the insertion of a stainless net in case of pre-expansion	5M x 4 ROLL
	DP-2010NH(20 x 10) DR-2010NH	Needs sea water expansion in sea water area construction	25M x 4 ROLL
	DP-2020(20 x 20) DR-2020	The part with wide CON’C	25M x 2 ROLL
Expansion Joint	DP-2030(30 x 30) DP-6030(60 x 30)	Choose the product that is 1.25 times or more as large as the expansion joint 50x50, 60x60 and other sizes are available by order	10M x 2 ROLL 10M x 1 ROLL
Shield TunnelSegment	DS-2025(25 x 2) DS-3020(20 x 3) DS-4020-2.5C(20 x 4) DS-6020-2.5C(20 x 6)	Specify the site condition in case sea water.Good corner adhesion, excellent durability and water pressure resistance	50M x 5 ROLL 25M x 8 ROLL 25M x 8 ROLL 15M x 8 ROLL
Vertical Joint Expansion Joint	DX-150 DX-230	Easy to deal with expansion joints floor mat connection part, vertical joint, the outer part of a double wall	30M/ROLL 20M/ROLL
Form Tie Flat Tie Others	DPR-012(ø 12) DPR-318(18 x 3) ø7.5, ø16	Should be tight when inserting into a bolt.	2,000 EA 2,000 EA

Bentonite Water Stop Materials
Construction Joint Pipe Sleeve	DB-2015(20 x 15) DB-2520(25 x 20)	Specify the site condition in case sea water. Excellent adhesion and easy to apply to rough surfaces. Adhesive tape type(Prevention of sagging) Need precaution against rainy time	10M x 4 ROLL 7.5M x 4 ROLL

Butyl seal
Construction Joint	BR-2507(25 x 7) BR-2510(25 x 10)	Low expansion(50-70%) Excellent adhesion and easy to apply to rough surfaces. No change in physical properties in spite of Wet/Dry repetition.	20M x 4 ROLL 15M x 4 ROLL

1-Component Cured Type Water Stop Materials
Pipe sleeve, H-shape Steel, Crack Maintenance, Expansion Joint, Rib Lath Connection part	DPS-200 (Sealant Type)	Excellent adhesion; capable various application at any sites. Even the irregular surfaces; Easy to apply	320 ml Cartridge x 25PCS

Water Stop Material for Sheet Pile
For Sheet pile	DPS-1000(Liquid) DPS-1000H(Liquid) DPS-500(Liquid)	Temporary sheet pile Sea water expanding is required at the sea water area construction. Permanent sheet pile, Compleat sea water	20 kg PAIL 20 kg PAIL 20 kg PAIL