Boss Fillers – A high performance range of interior and exterior fillers formulated for master painters and DIY.
Reliable, high-performance exterior fillers!
Boss Fillers will out-last and out-perform with a range of quality assured exterior products!
Endorsed by New Zealand’s leading timber cladding manufacturers and field tested since 2008 in our demanding weather extremes and seaside environments!
Ensure the integrity of your claddings and paint systems with Boss Fillers range of exterior fillers!
UltraPoxy is a flexible exterior epoxy wood filler designed primarily for filling of nail holes in timber weatherboards where seasonal expansion, contraction and moisture ingress may be present.
UltraPoxy
- Pre-gelled – easy to mix and apply.
- Permanently flexible
- Mixing ratio 1:1.
- Will not shrink – expands slightly as it cures.
- No spot priming required prior to topcoats.
- 100% moisture proof.
- High impact resistance.
- Easy sanding.
- Density 1.5g ± 0.1g / cm3
- Solid content 100%
- Curing time 4h at 20°c
- Application temperature range 5°c to 40°c
- Service temperature range -10°c to 70°c
- Colour: Beige
- Pack sizes: 1ltr
PDS & SDS Downloads
High Density Performance Filler is a heavy-duty water-based filler formulated for abrasion & impact resistance, and longer-lasting moisture resistance in exterior applications.
High Density Performance Filler
- Excellent adhesion to most building materials.
- Tools clean-up in water.
- Easy sanding and fairing.
- Non-slumping and non-shrinking.
- Can be overcoated with water & oil-based paints.
- Non-toxic and low VOC.
- Single component.
- Reduced flashing.
- Density 1.5g ± 0.1g / cm3.
- Solid content ≥ 75%.
- Curing time 4h at 20°c.
- Application temperature range 5°c to 40°c.
- Service temperature range -10°c to 70°c.
- Pack sizes: 500ml, 1ltr.
ExoGap Exterior is an easy-to-use general purpose siliconized gap filler. Lasts longer in weather exposed areas and promotes better adhesion of exterior paints. Uncured product cleans up easily in water.
ExoGap Exterior
- Excellent adhesion to most building materials.
- Tools clean-up in water.
- Non-slumping and minimal shrinkage.
- Non-toxic and low VOC.
- Paint with water or oil-based paints.
- Single component.
- Reduced flashing
- Long-lasting resistance to mildew and organic growth
- Density 1.64g/cm3
- Skin Time 5~10min
- Curing time 2mm/24h
- Elongation at break 100%
- Shrinkage low to moderate
- Application temperature range 5°C to 40°C
- Service temperature range -10°C to 70°C
- Hardness Shore A 40
- Solid content 83
- Pack sizes: 300ml
PDS & SDS Downloads
Convenient, easy to use interior fillers!
Good preparation is key to a satisfying paint job! Eliminate the guesswork with Boss Fillers easy-to-use range of interior fillers!
Designed to apply smoothly, cure quickly, and sand easily, Boss Fillers interior range provides hassle-free performance for professional tradesmen and DIY.
Take your painting and decorating to the next level with Boss Fillers range of interior fillers!
Medium Density Wood Filler is our general-purpose wood filler developed for interior or exterior use. Featuring fast cure time, easy to sand, non-shrinking, and smooth application.
Medium Density Wood Filler
- Very smooth consistency – easy to spread.
- Interior and exterior applications.
- Can be painted with acrylics or oil-based paints.
- Will not shrink – expands slightly as it cures.
- Easy sanding and fairing.
- Density: 1.45g/cm3
- Solid Content: 77% by weight
- Curing time 4h at 20°c
- Application temperature range 5°c to 40°c
- Service temperature range -10°c to 70°c
- Colour: Beige
- Water based & water soluble
- Pack sizes: 500ml, 1ltr, 4ltr
PDS & SDS Downloads
Low Density Fast Filler is a high-performance light-weight filler designed for low impact interior surfaces. Fast curing and ultra-easy sanding for time sensitive applications.
Low Density Fast Filler
- Excellent adhesion to most building materials.
- Tools clean-up in water.
- Easy sanding and fairing.
- Non-slumping and non-shrinking.
- Can be overcoated with water & oil-based paints.
- Non-toxic and low VOC.
- Single component.
- Fast drying.
- Density 1.45g / cm3.
- Solid content 50%.
- Curing time 30mins at 20°c.
- Application temperature range 5°c to 40°c.
- Service temperature range -10°c to 70°c.
- Pack sizes: 500ml, 1ltr.
PDS & SDS Downloads
ExoGap Interior is a flexible acrylic gap filler formulated for filling of gaps and cracks around architraves, skirtings and trim where minor movement or vibration is expected.
ExoGap Interior
- Excellent adhesion to most materials.
- Water clean-up of uncured sealant.
- Permanently flexible.
- Overcoat with water or oil-based paints.
- Non-toxic and low VOC.
- Single component.
- Density 1.6g/cm3.
- Skin Time 5~10min.
- Curing time 2mm/24h.
- Elongation at break 100%.
- Application temperature range 5°C to 40°C.
- Service temperature range -10°C to 70°C.
- Pack sizes: 300ml.
PDS & SDS Downloads
