|
BJB Accessories
|
#6000
SERIES PIGMENTS
|
|
6141
|
Cherry Red
|
6611 |
Thalo
Green |
6666 |
Gray |
|
6603
|
Primrose Yellow
|
6613 |
Burnt
Umber |
6678 |
Moly
Orange |
|
6606
|
Burnt Sienna
|
6614 |
Thalo
Blue |
6687 |
Thalo
Red |
|
6607
|
Black
|
6618 |
White |
6694 |
Violet |
| 6610 |
Yellow
Oxide |
6645 |
Red
Oxide |
6697 |
BHP
Flesh |
| |
|
6665 |
Medium
Chrome Yellow |
6874 |
Pink
Paste |
|
The 6000 Series of
liquid pigment dispersions are designed to be compatible with all B.J.B.
polyurethane foams, polyurethane elastomers, epoxy resin system, and
polyurethane and epoxy coatings. These pigments are compatible with a
wide range of other material systems, which fall mainly into the paints
and coatings category.
|
|
APPLICATION:
|
|
B.J.B. liquid type
pigments are designed to rapidly disperse and readily stay suspended in
the systems described above. The B.J.B. pigment series is typically used
by adding approximately 1/2%, by weight, pigment to liquid.
Many materials are
naturally dark and hard to color. These materials may require from 1% to
5% of the pigment dispersion to develop a successful color.
Liquid pigments
can often cause a negative effect on a material's shelf life or its
workability if they are introduced to the wrong side of any two
component material system. Successful pigmentation is usually achieved
when using the following guide:
|
In Flexible
polyurethane foams, add pigment to the "B" component.
When working out large containers (5's or drums), it is advisable to
only pigment the amount of material to be used, especially if more
than 2% is added. Stored materials may have a shelf life reduction due
to pigmentation.
In Rigid
polyurethane foam systems the pigment should again be added to the
"B" component. Due to the dark nature of most rigid foam
systems, pigmentation is generally limited to the darker colors.
In Polyurethane
elastomers the pigments are added to the "B" Component.
Elastomers are generally easier to pigment and store. White pigment
will not maintain it's color in most systems. White and pastel shades
should have a protective overcoat of SC-89 clear or white polyurethane
coating. Request technical assistance to insure desired results.
In Epoxy
resin systems pigments are added to the "A" side
(resin). If dark colored epoxy hardeners are to be used, a pigment
dispersion of up to 5%, by weight, may be required.
|
|
POLYURETHANE
COATINGS:
Single and two component polyurethane coating systems typically are
pigmented from 1/2% to 1%, by weight, to achieve opaque coatings and
less than 1/2%when pigmenting a clear base for translucent appearances.
When systems are thinned, the addition of more pigment is generally
necessary.
|
Releases
RELEASE-ALL
#1
|
A non-carbonizing
liquid parting system created for plastic reinforced parts that require
subsequent bonding procedures.
|
RELEASE-ALL
#2
|
A concentrated
paste version of Release #1.
|
CHALLENGE 90
|
Our
most popular liquid release for use in parting rigid and flexible foams.
It is also used for elastomer surfaces that require painting. |
RF-5124
|
A polyvinyl
chloride material that forms a parting film which is not sensitive to
moisture since it is a solvent system.
|
RF-5215
|
A polyvinyl
alcohol material which provides a water-soluble release film. PVA #5215
develops a good parting film where moisture is not in evidence.
|
EASE RELEASE
200
|
A versatile
silicone release agent which may be used for releasing silicone RTV from
silicone RTV. Sold in an aerosol spray can.
|
EASE RELEASE
400
|
A
highly versatile silicone release agent sold in an aerosol spray can. |
EASE RELEASE
1700
|
A
non-silicone release agent sold in an aerosol spray can. Does not hinder
paint adhesion when properly cleaned from cast parts. |
MEGUIARS
#87
|
A
blend of carnauba, synthetic waxes and thermo resins to provide
consistent performance in hi-temp molding. |
Additional
Products
CENTERPOINTE
EQUIPMENT
|
|
BJB offers the CPE-300
meter-mix-dispense machine for casting the RigidCast line of
polyurethane for rapid prototyping and production parts. The CPE-600
meter-mix-spray equipment is a dual component, airless spray machine
that develops a high-pressure impingement mix/spray to obtain excellent
processing of products like BJB's SP-200. BJB also offers vacuum chamber
systems and reconditioned vacuum pumps.
|
SYSTEMS II™
PRODUCTS
|
|
Manual and
Pneumatic Dispensing Systems and Accessories.
|
MMP-16-60
|
|
Machinable
Model Plank is an excellent medium for making master model patterns and
for many types of NC proofing applications. It machines well and is easy
to surface finish. Standard plank size 2" x 16" x 60". |
SC-124
|
|
Aluminum
granules for addition to epoxy casting systems. Excellent filler for
reducing shrinkage, increasing heat conductivity, and lowering cost.
Sold in 25 lb. lots. |
ANTI-FOAMS/AIR
RELEASE AGENTS
|
| |
AF-4 Aids in
de-airing most polyurethanes.
AF-5
Aids in de-airing epoxy, polyurethane, and phenolic compounds
|
JIFFY MIXERS
|
| |
Excellent
shop aids for power mixing in pints, quarts, gallons, and 5-gallon
containers. |
PRIMERS
|
| |
TC-89
This primer was developed to apply against cured urethane substrates for
achieving good adhesion when applying another urethane product for
painting or bonding applications.
SC-80
Primer is a transparent water-based product designed to enhance adhesion
of polyurethane inks and paints to highly plasticized urethane
substrates. It is designed to apply by airbrush or spray guns. |
          
|
