Talc Filler & Talc Masterbatch — Plastics Grade Supplier in Toronto, Canada
Allzone supplies high-purity micronised talc (magnesium silicate) and talc masterbatch to polypropylene compounders, automotive part moulders and engineering-plastics formulators across Ontario, Quebec and Western Canada. We can source D50 grades from 2 µm to 10 µm, both untreated and surface-treated for improved dispersion.
At a glance
- Product
- Talc Filler & Talc Masterbatch
- Grades
- Talc D50 2.0 µm — Compounding · Talc D50 4.5 µm — General PP +2 more
- Typical applications
- Polypropylene automotive bumpers and interior trim · Appliance housings — washers, dishwashers, A/C · PP injection-moulded housewares and crates
- Packaging
- 25 kg bags · 500 / 1,000 kg FIBC · 20-ton FCL
- • Certificate of Analysis is provided against the confirmed shipment, grade and batch.
- • Manufacturer TDS and SDS are subject to grade and supplier confirmation and are available on request.
- • Grades, packaging and origin above are indicative sourcing options and are confirmed at quotation.
Available grades from container-direct sourcing
Talc D50 2.0 µm — Compounding
Whiteness ≥ 93, brightness ≥ 90, low Fe
Talc D50 4.5 µm — General PP
Standard PP filler for housewares and crates
Talc D50 8 µm — Coarse
Cost-down PE applications
Talc Masterbatch 70% in PP
Drop-in talc concentrate, MFI 6–10
Typical applications
- Polypropylene automotive bumpers and interior trim
- Appliance housings — washers, dishwashers, A/C
- PP injection-moulded housewares and crates
- Polyamide engineering parts
- Paint and coating extender
- Cable insulation
Why Canadian buyers choose us
- Container-direct sourcing with Ontario logistics partner — 24–48 h dispatch across the GTA
- Direct mill / refinery sourcing from tier-1 producers, no middle layer
- Full SDS, COA, food-grade / kosher / halal certificates on request
- LTL and FTL freight across Ontario, Quebec, Alberta and BC
- Volume pricing from 25 kg pails to full 20-ton container loads
Technical & procurement detail
Talc in PP — stiffness, HDT and dimensional stability+
Adding 20–40% micronised talc to homopolymer or copolymer PP dramatically increases flexural modulus, raises heat-deflection temperature and reduces moulded-part shrinkage. This is why nearly every automotive interior part in North America contains 10–25% talc-filled PP. Particle size (D50) and aspect ratio determine the stiffness-vs-impact balance.
Coated vs uncoated talc+
Surface-treated talc disperses faster in PP and PE and reduces moisture pick-up, which matters for moulded parts that need consistent dimensional stability. Untreated talc is the cost-down choice for less demanding applications.
GTA automotive Tier 1 and Tier 2 supply+
Several automotive Tier 1 and Tier 2 compounders in southern Ontario take talc by the FTL truckload weekly. We coordinate JIT delivery from our Ontario logistics partner to plants in Tillsonburg, Concord, Bradford and Markham.
Frequently asked questions
What is the standard talc loading in PP automotive parts?+
Typical loadings range from 10% (light interior trim) to 40% (bumpers, structural parts). Higher loadings increase stiffness but reduce impact strength.
Is your talc asbestos-free?+
Yes — every lot ships with an asbestos-free declaration verified by independent testing.
Can you also supply talc as a ready masterbatch?+
Yes — 70% loaded talc concentrate in PP carrier is in stock, MFI 6–10, ready to drop into the customer's hopper.
Technical knowledge for Talc Filler (Coated & Uncoated) for Plastics — Toronto, Canada
Engineering and purchasing guidance written for this material — understand it, apply it, compare options, specify a grade, and fix production problems.
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Comparison Articles
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Grades in this mineral family
The grade we currently supply in this family.
Same mineral, other delivery form
You are looking at talc supplied as a mineral powder for your own compounding. The same mineral is also available as a let-down concentrate on a polymer carrier, which you dose directly at the machine.
Talc-Filled Reinforcement Masterbatch (High Stiffness)
Mineral carrier and flow aid — increases flexural modulus, dimensional stability and HDT.
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Need a quote on Talc Filler & Talc Masterbatch?
Request pricing, TDS/SDS and available documentation. We usually acknowledge enquiries within one business day; samples are subject to supplier availability and product classification.
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