Technical Data Sheet
TECHNOMELT
®
COOLMELT
TM
known as
LOCTITE HYSOL COOLMELT
June 2013
Henkel Americas Henkel Europe Henkel Asia Pacific
+860.571.5100 +49.89.320800. 1800 +86.21.2891. 8863
Description
Loctite® Hysol® CoolMelt™ hot melt is a flexible adhesive
designed to be applied at low temperatures using the Hysol
075-LT Applicator (#98034). It is ideal for bonding heat
sensitive parts and for close work where its use greatl y reduces
the risk of bur ns from accidental contact with m ol ten adhesive.
CoolMelt is recommended for carton closing, bonding EPS or
Styrofoam, polyethyl ene, plastics, and softwoods.
Typical Properties Typical Value
Softening Point, °F, ASTM E 28-67 208
Viscosity @ 250°F, cP, ASTM D 3236 7200
Open Time, seconds 15
Heat resistance, °F, ASTM D 4498 140
Specific Gravity @ 77°F ASTM D 792 0.99
Tensile Strength, psi, ASTM D 638 195
Elongation, %, ASTM D 638 800
Tg, °F ASTM E 1640 19
Viscosity Curve
GENERAL INFORMAT ION
This product is not recommended for use in pure oxygen
and/or oxygen rich systems and should not be selected as
a sealant for chlorine or other strong oxidizing materials.
For safe handling information on this product, consult the
Material Safety Data Sheet, (MSDS).
Precautions
Once melted, like any hot liquid, this adhesive can produce
severe burns. Care should be taken to avoid getting hot
adhesive on the skin. If skin contact occurs, flush the affected
area w ith large amounts of cold water.
Appli cation
Please read the operating instructions for the Hysol 075-LT
Applicator before use. Allow the Applicator 5 - 10 minutes to
reach operating temperature before applying the adhesive.
Squeeze the trigger to dispense hot melt to one of the parts to
be bonded. For best results, press the parts as soon as
possible; within the hot melt’s open tim e. Aft er use, unplug the
applicator and squeeze trigger twice to advance any semi-
molten adhesive into the melt chamber. This helps for quick
start-up when the applicator is used next. Always use gloves
when using the applicator. Henkel offers a complete line of
reliable, portable, hand held applicators designed to accurately
dispense all shaped hot melt formulations.
FDA Status
Ingredients in this product are listed under Food and Drug
Admi nistration CFR 175.105, Adhesives.
Storage
Store product in unopened container in a cool dry location.
Ideal conditions are within the range 8 to 21 degrees C (46 to
70 degrees F) and are recommended for long term storage.
Exposure to higher temperatures (greater than 28 degrees C)
for prolonged peri ods should be avoi ded as extended exposure
to warm conditions can adversely affect product properties. For
further specific shelf life information, contact your local
Tech nic al Service Center.
.
Note
The inf ormation provided in this Technic al Data Sheet (TDS) including
the recommendations for us e and application of the product are based
on our knowledge and experience of the product as at the date of this
T DS. T he prod uct c an h ave a vari et y of dif f erent ap pl ic ations as well as
dif fering app licati on and w orki ng conditions in you r envi ron ment that are
beyond our control. Henkel is, therefore, not liable for the suitability of
our product for the production processes and conditions in respect of
which you use them, as well as the intended applications and results.
We strongly recommend that you carry out your own prior trials to
confirm suc h suit abili ty of our pr oduct.
Any liability in respect of the information in the Technical Data Sheet or
any other written or oral recommendation(s) regarding the concerned
product is excluded, except if otherwise explicitly agreed and except in
relation to death or personal injury caused by our negligence and any
liability un d er any applicable m andat ory produc t liab ilit y l aw .
In case products are d elivered b y Henkel Corporation, Res in
Technology Group, Inc., or Henkel Canada, Inc. the following disclaimer
is appl icable:
The data contained herein are furnished for information only and are
beli eved to be r eliabl e. W e c an not as su me res pons ibili ty f or the r es ults
obtained by others over whose methods we have no control. It is the
user's responsibility to determine suitability for the user's purpose of
any production methods mentioned herein and to adopt such
precautions as may be advisable for the protection of property and of
0
250
275
4000
12000
14000
Visco sity, Centipoise
300
6000
225
Temperature, F
°
2000
8000
10000
325
Technical Data Sheet
TECHNOMELT
®
COOLMELT
TM
known as
LOCTITE HYSOL COOLMELT
June 2013
Henkel Americas Henkel Europe Henkel Asia Pacific
+860.571.5100 +49.89.320800. 1800 +86.21.2891. 8863
persons against any hazards that may be involved in the handling and
us e t her eof. In lig ht of the f or egoi ng, Henkel Corp oration specifi cally
dis claim s all warranti es expressed or implied, including warranties
of mer chantabil ity or f itness f or a parti cular purpose, arisin g from
sale or use of Henkel Cor poration’s products. Henkel Corporation
specifically disclaims any liability for consequential or incidental
damag es of any kind, inc luding l ost profits . The discussion h ere in of
various processes or compositions is not to be interpreted as
representation that they ar e free from domination of patents owned by
others or as a lic ense under any Henkel Corp oration patents that may
cover such processes or compositions. We recommend that each
pr ospective user test his proposed applicati on before r epet itive
us e, usin g this dat a as a g uide. T his pr od uct m ay b e c overed b y on e or
mor e United Stat es or foreign p atents or paten t ap plications.
In case products are delivered by Henkel Belgium NV, Henkel
Electronic Materials NV, Henkel Nederland BV, Henkel Technologies
France SAS and Hen kel France SA please additionally n ot e th e
f ollowing:
In case Henkel w ould be nev ertheless held liable, on whatever leg al
gr oun d, Hen k el’s li ab ilit y wi ll in no even t exc eed th e amou nt of the
concerned delivery.
In case pr oducts are delivered by Henkel Colombiana, S.A.S. the
f ollowin g d is cl aim er is applicabl e:
The inf ormation provided in this Technic al Data Sheet (TDS) including
the recommendations for us e and application of the product are based
on our knowledge and experience of the product as at the date of this
TDS. Henkel is not liable for the suitability of our product for the
pr oducti on proc es ses and c ondit ions in r es pect of which you us e t hem,
as well as the intended applications and results. We strongly
recommend that you carry out your own prior trials to confirm such
suitabi lity of our produc t.
Any liability in respect of the information in the Technical Data Sheet or
any other written or oral recommendation(s) regarding the concerned
product is excluded, except if otherwise explicitly agreed and except in
relation to death or personal injury caused by our negligence and any
liability un d er any applicable m andat ory produc t liab ilit y l aw .
Trademark usage
Except as otherwise noted, all trademarks in this document are
trademarks of Henkel Corporation in the U.S. and elsewhere. ®
denotes a trademark registered in the U.S. Patent and Trademark
Office.