TDS

PART 1: GENERAL INFORMATION
1.1 PRODUCT DESCRIPTION
BULL-BOND® BONDING AGENT is a liquid ahesive based on latex
polymers with re-emulsifiable properties. This water based latex emulsion
is a bonding adhesive used for plastering applications. It provides
a permanent bond for fresh cement mortars and plastering mixes to
structurally sound concrete surfaces. Once applied and cured it re-
emulsifies when in contact with fresh cementitious mixes providing wet tack
and developing strong adhesive properties to the fresh cement mortars.
Bull-Bond® BONDING AGENT eliminates the need for mechanical devices
to join the plaster coat. Plaster placement speed waster is increased
significantly along with significant reductions in mortar droppings and this
results in greater worker productivity, project delivery improvements while
upgrading the plaster and stucco job finish quality. Meets ASTM C-932,
ASTM C-631, MIL-B-19235.
1.2 BASIC USES:
• Re-emulsifiable Plastering Bonding Agent for:
- Walls
BULL-BOND® BONDING AGENT is suitable for interior and exterior on
vertical concrete surfaces for the previously mentioned applications.
1.3 SUITABLE SUBSTRATES:
• Concrete
- Smooth
- Porous
• Masonry (CMU Blocks and Bricks)
• Cement Board
• Plaster
• Wood
• Wallboard
• Brick
• Painted Surfaces
1.4 ADVANTAGES:
• Promotes superior adhesion and bond strength
• Bonds new plastering mixes to existing concrete surfaces
• No need for mechanical devices to join plaster coat.
• Increased plaster placement rate and increased worker productivity
• Improvement of stucco finish quality
• Characteristic blue color material aids proper application
• Water-based
• Non-toxic
1.5 LIMITATIONS:
• This product is not formulated for horizontal surfaces subject to water
exposure. Furthermore it is not suitable for use in any area with continuous
water exposure, such as exterior pavements, sidewalks and curbs, con-
crete roofs, water tanks, swimming pools, etc.
• This product is not formulated for use on structural repairs and patching
applications where reinforcing steel is exposed.
• Requires air curing and becomes less effective if left exposed in very
moist or rainy environments before the application of the plastering overlay.
• Maximum permissible drying time is unpredictable and can vary from 2
to 4 weeks depending on water and humidity exposure. Should BONDING
AGENT film loose its water sensitivity (re-emulsification capability), prior
to the application of the plastering overlay, a new/fresh coat of BONDING
AGENT must be re-applied.
• BONDING AGENT may be applied over previously painted surfaces but
the adhesion of the plastering will be dependent on the adhesion of the
previous coating. Wait 60 days before applying BONDING AGENT over a
newly painted surface. Glossy painted surfaces should be dulled or rough-
ened with abrasives.
• Minimum application temperature should be 55°F and rising. Placing of
concrete products at temperatures below 50°F is not recommended be-
cause of poor cement hydration and faulty BONDING AGENT polymer co-
alescence and drying.
• Never install over non-dimensionally stable materials.
PART 2: TECHNICAL DATA
2.1 PRODUCT CHARACTERISTICS:
BONDING AGENT
Conspro Corp.
Road 175 Km. 0.2 Rio Cañas
Industrial Park Lot #35
Caguas, PR 00725
Tel: [phone]
Fax: [phone]
email: [e-mail]
www.bullbond.com
RE-EMULSIFIABLE PLASTERING BONDING ADHESIVE
Page 1 of 3
BULL-BOND® BONDING AGENT™
Technical Data Sheet
™
COM POSITION
WB Polymer
COLOR
Light Blue. Dries Clear Blue.
WEIGHT SOL IDS 40-50%
DENSITY 8.9 lb/gal
pH 6.0-7.5
OPEN T IM E 2 hrs - 14 days
SHELF LIFE 12-24 months
PRODUCT CHARACTERISTICS
BULL-BOND® BONDING AGENT