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Water Dispersed PU
Adhesive
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Water-Stop
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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
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
Shiwha Complex 6BA-505, #683-4, Sunggok-Dong, Ansan-City, Kyunggi-Do, Korea Tel: +82-31-491-1611 Fax: +82-31-491-7400
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