Zinsser - Ready Patch White - 3.78L | 4421

Zinsser - Ready Patch White - 3.78L | 4421

$108.90
$108.90
Vendor: Zinsser
SKU: 4421

Zinsser Ready Patch™ Professional Formula Spackling & Patching Compound is a heavy-duty repair compound that combines easy workability with the strength of plaster. Built for interior and exterior repairs, it fills holes, cracks, gaps and surface defects in wood, metal, drywall, cured...

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Zinsser Ready Patch White 3.78L | 4421

Zinsser Ready Patch™ Professional Formula Spackling & Patching Compound is a heavy-duty repair compound that combines easy workability with the strength of plaster. Built for interior and exterior repairs, it fills holes, cracks, gaps and surface defects in wood, metal, drywall, cured plaster and masonry, then cures to a hard, durable finish that can be sanded and painted.

► Key Features

  • Professional-grade spackling and patching compound
  • Workable like spackling paste with plaster-like strength
  • Suitable for heavy-duty interior and exterior repairs
  • Fills cracks, holes, gaps, dents and damaged areas
  • Dries hard for durable long-term repairs
  • Sandable and paintable when dry
  • Resists shrinking, sagging and cracking
  • Large 3.78L size suited to bigger repair and maintenance jobs

► Technical Specifications

  • Type: Professional Spackling & Patching Compound
  • Colour: White
  • Size: 3.78L
  • Application: Knife or trowel application
  • Suitable Surfaces: Wood, hardboard, metal, drywall, cured plaster and masonry
  • Use: Interior and exterior patching repairs
  • Finish: Hard, sandable and paintable when dry
  • Resistance: Shrinking, sagging and cracking
  • Brand: Zinsser
  • Part No.: 4421

► Why Tradies Grab This

Ready Patch™ is made for repair work where durability matters. The 3.78L size gives painters, builders and maintenance teams plenty of material for larger patching jobs, helping create strong, smooth repairs that are ready for a professional paint finish.

► Industrial Shed’s Trade Guarantee – Shop with Confidence

  • We Stand By Our Gear: Professional-grade repair products selected for dependable trade results.
  • Loyalty Matters: Trade account perks for repeat customers.
  • Real Support, No Runaround: Backed by people who understand surface preparation and repairs.
  • Fast Delivery, Every Time: Get what you need without delays.

► Stock won’t last — get yours now at Industrial Shed!

Product size
3.78L
Product weight
7000 g
Material
Oil-Based
Category
Sealants, Adhesives & Paint
Shipping calculated at checkout

Enter your delivery address at checkout to see the cost.

Subtotal: $108.90
Product specifications
Category
Sealants, Adhesives & Paint
Material
Oil-Based
Product size
3.78L
Product weight
7000 g
Length
200 mm
Width
200 mm
Height
180 mm
Barcode
47719044215

  • On time, every time

    Delivery across Australia, with tracking sent after dispatch. Ordering a large or heavy item? Ask our team to confirm freight costs and delivery arrangements before you buy.

    Delivery information

  • Secure payments

    Pay through our secure checkout with the card and express payment options available for your order. Review your items, delivery charges and total before confirming payment.

  • 100% happiness guarantee

    Need help after your purchase? Contact our Somerville team with your order number. We can help with product issues and explain your return options, including conditions and exclusions.

    Returns and support
Description  

Zinsser Ready Patch White 3.78L | 4421

Zinsser Ready Patch™ Professional Formula Spackling & Patching Compound is a heavy-duty repair compound that combines easy workability with the strength of plaster. Built for interior and exterior repairs, it fills holes, cracks, gaps and surface defects in wood, metal, drywall, cured plaster and masonry, then cures to a hard, durable finish that can be sanded and painted.

► Key Features

  • Professional-grade spackling and patching compound
  • Workable like spackling paste with plaster-like strength
  • Suitable for heavy-duty interior and exterior repairs
  • Fills cracks, holes, gaps, dents and damaged areas
  • Dries hard for durable long-term repairs
  • Sandable and paintable when dry
  • Resists shrinking, sagging and cracking
  • Large 3.78L size suited to bigger repair and maintenance jobs

► Technical Specifications

  • Type: Professional Spackling & Patching Compound
  • Colour: White
  • Size: 3.78L
  • Application: Knife or trowel application
  • Suitable Surfaces: Wood, hardboard, metal, drywall, cured plaster and masonry
  • Use: Interior and exterior patching repairs
  • Finish: Hard, sandable and paintable when dry
  • Resistance: Shrinking, sagging and cracking
  • Brand: Zinsser
  • Part No.: 4421

► Why Tradies Grab This

Ready Patch™ is made for repair work where durability matters. The 3.78L size gives painters, builders and maintenance teams plenty of material for larger patching jobs, helping create strong, smooth repairs that are ready for a professional paint finish.

► Industrial Shed’s Trade Guarantee – Shop with Confidence

  • We Stand By Our Gear: Professional-grade repair products selected for dependable trade results.
  • Loyalty Matters: Trade account perks for repeat customers.
  • Real Support, No Runaround: Backed by people who understand surface preparation and repairs.
  • Fast Delivery, Every Time: Get what you need without delays.

► Stock won’t last — get yours now at Industrial Shed!

Shipping  

Delivery options

We deliver across Australia. Freight costs depend on the item's size, weight and delivery address. Use the freight form above to request a price for this product.

Local delivery and collection

Local delivery is available on the Mornington Peninsula. You can also collect from Factory 1/30 Simcock Street, Somerville VIC 3912. Wait for your collection confirmation before coming in.

Tracking and delivery questions

Tracking details are sent after dispatch. For delivery timing, access requirements or help with a bulky item, call 03 5978 0078.

Read the shipping and delivery policy

Returns  

Start a return

Contact us with your order number and the reason for the return. We will confirm the next steps before you send anything back.

Change of mind

The returns policy allows 14 days from delivery for eligible unused items in their original condition and packaging. Special orders and custom products are excluded from change-of-mind returns. Other exclusions may apply.

Faulty or damaged items

Send photos and a description of the problem to supportHQ@industrialshed.net.au, or call 03 5978 0078.

Read the full returns and refund policy

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