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Delivery by Sunday, 24 May
- 115g refill size provides ample chalk for extended use in marking and layout tasks
- Vibrant blue color ensures high visibility on most surfaces for precise markings
- Ideal for use with chalk lines in construction, woodworking, and DIY projects
- High-quality, smooth texture ensures clean and consistent chalk lines every time
Key Features
Delivery by Sunday, 24 May

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Features & Benefits
High-Quality Chalk
Premium chalk designed for clear, visible markings on various surfaces, ensuring precision in every use.
115g Refill Size
Generous 115g pack provides ample chalk for multiple applications, reducing the need for frequent replacements.
Blue Color
Bold blue color offers high contrast on most surfaces, making markings easily visible even from a distance.
Dust-Free Formula
Specially formulated to minimize dust, keeping the work area cleaner and more comfortable.
Compatible with Chalk Lines
Perfect for use with chalk lines, providing clean, straight lines for precise measurements and layouts.
Versatile Applications
Ideal for construction, woodworking, surveying, and other tasks that require clear, temporary markings.
Long-Lasting
Provides consistent chalk coverage, ensuring reliable performance during extended use.
Easy to Refill
Convenient and easy to refill chalk line tools, ensuring hassle-free usage and uninterrupted work.
Key Specifications
Custom Stock Status
In Stock
Brands
Sata
Color
Blue
Size
115g
Quantity Unit
PCS
Model No
GL91431SM
Item Type
Chalk Refill
Number of Pieces
1
Country Of Origin
China
Usage
Marking, Construction, Carpentry, Metalworking, Fabrication, DIY Projects
Distributor
Exclusive Distributor
Frequently Asked Questions
What is the SATA GL91431SM 115g Chalk Refill - Blue and what is it used for?
It's a 115-gram blue chalk refill designed for use with chalk line tools to create clear, temporary markings for layout and measuring during construction, woodworking, surveying, and DIY projects.
What are the key specifications of this chalk refill?
115 g refill size, blue color for high visibility, dust-free formula to reduce mess, compatible with chalk line tools, long-lasting coverage, and easy refilling.
On which surfaces will the blue chalk stand out best?
The blue chalk provides high contrast on most common surfaces, helping lines stay visible from a distance on wood, concrete, drywall, plaster, and similar substrates.
What makes the blue refill different from other color options?
Color choice affects visibility on different surfaces and lighting; blue offers strong visibility on many surfaces, while other colors (if available) may offer different contrast. All options in this line are 115 g and designed to be dust-free and easy to refill.
How do you install or refill a chalk line tool with this 115g refill?
Detach the chalk line tool’s refill reservoir, pour the 115 g chalk into the reservoir until full, reseal, and then prime the tool according to your specific device’s instructions.
What are the best use cases for this refill (projects)?
Ideal for construction layouts, woodworking marks, surveying references, and any task requiring clean, temporary blue chalk lines for accurate measurements and straight marks.
Is this chalk refill compatible with standard chalk line tools?
Yes—this refill is designed for standard chalk line tools and is compatible with chalk line devices that use 115 g refills.
What safety considerations should I keep in mind when using chalk refills?
Use in a well-ventilated area, avoid contact with eyes and skin, and keep away from children. While it’s a dust-minimized formula, practice normal chalk-handling safety and cleanliness.
How can I get the most value from this 115g refill on long projects?
The 115 g size provides extended use between replacements, reducing interruptions on long jobs. Pair with proper refilling practices and store the refill in a cool, dry place to preserve quality.
How should I store and maintain the chalk refill to maximize its life?
Keep the refill sealed when not in use, store in a cool, dry location away from moisture, and protect from moisture or extreme temperatures to prevent clumping or degradation.
What are some alternative chalk refills available on Fepy, and how do they compare?
Alternative options include: 1) SATA GL91431SM 115g Chalk Refill - Red: https://fepy.com/product/sata-gl91431sm-115g-chalk-refill-red 2) SATA GL91431SM 115g Chalk Refill - White: https://fepy.com/product/sata-gl91431sm-115g-chalk-refill-white 3) SATA Chalk Line Refills 115g - Blue: https://fepy.com/product/sata-chalk-line-refill-115g-blue These alternatives offer similar weight and dust-free performance with different color visibility to suit different surfaces and lighting conditions.
How can I determine if this refill is the right size for my chalk line tool?
Check your tool’s manual or the existing refill specification to confirm it accepts 115 g chalk refills. This SATA GL91431SM refill is designed for standard 115 g chalk line systems and should fit devices built to that capacity.
Frequently Asked Questions
It's a 115-gram blue chalk refill designed for use with chalk line tools to create clear, temporary markings for layout and measuring during construction, woodworking, surveying, and DIY projects.
115 g refill size, blue color for high visibility, dust-free formula to reduce mess, compatible with chalk line tools, long-lasting coverage, and easy refilling.
The blue chalk provides high contrast on most common surfaces, helping lines stay visible from a distance on wood, concrete, drywall, plaster, and similar substrates.
Color choice affects visibility on different surfaces and lighting; blue offers strong visibility on many surfaces, while other colors (if available) may offer different contrast. All options in this line are 115 g and designed to be dust-free and easy to refill.
Detach the chalk line tool’s refill reservoir, pour the 115 g chalk into the reservoir until full, reseal, and then prime the tool according to your specific device’s instructions.
Ideal for construction layouts, woodworking marks, surveying references, and any task requiring clean, temporary blue chalk lines for accurate measurements and straight marks.
Yes—this refill is designed for standard chalk line tools and is compatible with chalk line devices that use 115 g refills.
Use in a well-ventilated area, avoid contact with eyes and skin, and keep away from children. While it’s a dust-minimized formula, practice normal chalk-handling safety and cleanliness.
The 115 g size provides extended use between replacements, reducing interruptions on long jobs. Pair with proper refilling practices and store the refill in a cool, dry place to preserve quality.
Keep the refill sealed when not in use, store in a cool, dry location away from moisture, and protect from moisture or extreme temperatures to prevent clumping or degradation.
Alternative options include: 1) SATA GL91431SM 115g Chalk Refill - Red: https://fepy.com/product/sata-gl91431sm-115g-chalk-refill-red 2) SATA GL91431SM 115g Chalk Refill - White: https://fepy.com/product/sata-gl91431sm-115g-chalk-refill-white 3) SATA Chalk Line Refills 115g - Blue: https://fepy.com/product/sata-chalk-line-refill-115g-blue These alternatives offer similar weight and dust-free performance with different color visibility to suit different surfaces and lighting conditions.
Check your tool’s manual or the existing refill specification to confirm it accepts 115 g chalk refills. This SATA GL91431SM refill is designed for standard 115 g chalk line systems and should fit devices built to that capacity.
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On all orders above AED 200 across UAE
Same Day In Abu Dhabi & Dubai
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Authentic products guaranteed
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