ULTRATHIN H40
WATER ACTIVATED
POLYURETHANE RESIN
SPECTON CONSTRUCTION PRODUCTS LTD.
T E C H N I C A L D ATA
SPECTON ULTRATHIN H40 RECOMMENDED FOR FEATURES / BENEFITS
Soil stabilization in Water Cut Off Safe 鈥?
A single component hydrophobic
applications typically found in: 100% solids system is harmless to
polyurethane injection resin designed
the environment.
鈥? Mine Shafts
specifically for soil stabilization in water
鈥? Large Excavations Adjustable Accelerator Dosage 鈥?
saturated ground layers. Ultrathin H40
Controlling the accelerator dosage
鈥? Sheet Pile and Shoring Projects
reacts with water and penetrates and
allows the applicator to react to a
鈥? Segmental and Cut and Cover
encapsulates fine sands and silts to variety of changing site conditions.
Tunnels
create a rigid, hydrophobic and
Stable 鈥?
鈥? Precast Culverts and Manholes
chemically resistant conglomerate. Cured hydrophobic resin withstands
鈥? Pipe Penetrations
thermal expansion /contraction,
The cured hydrophobic foam is tough
鈥? Dams and Powerhouses wet/dry cycles, freeze/thaw cycles.
and quickly develops good compressive
鈥? Industrial and Commercial
Chemically Resistant 鈥?
strengths in addition to being resistant
Poured Concrete Foundations.
Resists attack from mild acids, most
to degradation resulting from repeated
organic solvents, biological attack,
freeze/thaw and wet/dry cycles.
gases and chemicals typically found
in soil and standard commercial
structures.
Proven Track Record 鈥?
Ultrathin H40 has been successfully
used for over 14 years in North America.
Applicator Friendly 鈥?
No harsh solvent odor, and
Ultrathin H40 is easily injected
COMPOSITION / CHARACTERISTICS using single component
injection equipment.
SPECTON ULTRATHIN H40 鈥? Uncured Resin
Appearance Brown Liquid
Viscosity at 25藲C ASTMD-4878-98 40 cps 卤 10
Relative Density at 25藲C ASTMD-789-98 1.150 卤 0.002
Flashpoint T.O.C. ASTMD-1310-86 >150藲C
SPECTON ULTRATHIN H40 鈥? Uncured Accelerator
Appearance Clear Grey Liquid
Viscosity at 25藲C ASTMD-4878-98 10 cps 卤 5
Relative Density at 25藲C ASTMD-789-98 0.996 卤 0.003
Flashpoint T.O.C. ASTMD-1310-86 >150藲C
SPECTON ULTRATHIN H40 + Accelerator 鈥? Cured, injected in sand
Compressive Strength ASTMD-4219-93a 12 Mpa
ULTRATHIN H40
REACTION TIME VS TEMPERATURE
WATER ACTIVATED 2:00:00
POLYURETHANE RESIN Ultrathin H40 Reaction Time f(%Acc, temp)
1:45:00
1:30:00
MIXING AND HANDLING Induction 25藲C Gel 25藲C
1 Wear rubber gloves and safety
TIME IN HH:MM:SS
1:45:00 Induction 15藲C Gel 15藲C
glasses and/or a safety shield when
mixing or handling the products. Induction 5藲C Gel 5藲C
1:00:00
Familiarize yourself with the MSDS
guidelines and information. 0:45:00
Mix and install the materials in
a well ventilated area. 0:30:00
2 Using clean and dry mixing 0:15:00
containers and measuring cups,
add between 0.5% to 2% Accelerator 0:00:00
to the Resin depending on the 0.5 1 1.5 2 2.5 3 3.5 4
desired reaction time. Refer to % ACCELERATOR
the Reaction Time vs Temperature
graph as a guideline to assist with
SAFETY PRECAUTIONS PACKAGING
accelerator dosages. It is always
Specton ULTRATHINH40
recommended to perform a small site 鈥? Avoid contact with skin or eyes.
鈥? 20 Kg METAL PAILS
test to determine the reaction time 鈥? Familiarize yourself with
Accelerator 鈥? 2 Kg BOTTLES
of the resin and accelerator mixture. the MSDS and follow safety
precautions indicated.
3 Mix the resin and accelerator All recommendations, data and statements contained within this
鈥? Mix and apply the materials
thoroughly with an electric drill and document are based on tests we believe to be correct, but are not to be
construed as a warranty either expressed or implied. The user shall rely
in a well ventilated area.
mixing paddle. on his or her own tests and information to determine the suitability of
the product for the application and assumes all risk and liability resulting
鈥? In addition to conventional from his or her use of the product. The seller鈥檚 and manufacturer鈥檚 sole
4 Install or inject the resin mixture responsibility shall be to replace that portion of product that is proven
construction safety equipment, to be defective. Neither the seller nor the manufacturer shall be liable
using a single component pump. to the buyer or any third person for any injury, loss or damage directly
wear rubber gloves and or indirectly resulting from the use or inability to use the product.
a safety visor.
5 Clean the injection pump every few
hours with Specton Pump Flush or
PLEASE CONTACT US
when the injection work is completed.
FOR ADVICE AND
PRODUCT INFORMATION
APPLICATION
Specton Technical Representatives
Contact a Specton Technical
are available to assist you with specific
Representative for specific application
guidelines for your project and product
guidelines for your injection project.
requirements. We can be reached at:
STORAGE SPECTON CONSTRUCTION PRODUCTS LTD.
12 WALLACE STREET, ACTON, ONTARIO
Specton polyurethane resins and
CANADA L7J 2V6
accelerators are moisture sensitive
and should be stored in their unopened TEL: 519-853-9118
original packages in dry conditions at 1-866-SPECTON (773-2866)
temperatures below 24藲C (75藲F).
FAX: 519-853-1732
Do not allow the polyurethane resins
EMAIL: info@specton.com
and accelerators to freeze or to be
stored in temperatures below 0藲C (32藲F). WEB: www.specton.com
SPECTON CONSTRUCTION PRODUCTS LTD.
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