Matsui White 301W-10-4 | Opaque Soft-Hand Water-Based White Ink for Performance & Stretch Fabric Screen Printing

Matsui

Matsui White 301W-10-4 (WS0472-1) is a reliable, general-purpose performance white ink for Dri-Fit, high-stretch fabrics, and performance polyester. High opacity through 160 mesh (86–160/inch range). Extremely soft hand feel. Excellent elasticity — does not crack on stretch garments. Works as a standalone white and as a mixing base with up to 15% Matsui Neo Pigments. Zero viscosity modifications required. Cures at 320°F. PVC-free. OEKO-TEX® Standard 100 certified.

Excellent Opacity on Performance Fabrics
Extremely Soft Hand Feel
Excellent Elasticity on Stretch
160 Mesh Max
Standalone White & Mixing Base
Mix with Neo Pigments (15% max)
OEKO-TEX® Certified
PVC-Free Formula
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Price range: $29.99 through $2,949.99

Description

White 301W-10-4 — GENERAL-PURPOSE PERFORMANCE WHITE — opaque, extremely soft, excellent elasticity. 160 mesh.

301W-10-4 is the reliable all-arounder in the Matsui performance white lineup. It does not occupy a premium niche the way Acrylicon White (matte finish), Soft Stretch White (softest hand), or Kombat White (maximum brightness) do. Instead, it delivers consistent, dependable performance across the core performance fabric printing applications: high opacity, soft hand, and excellent elasticity on Dri-Fit and stretch synthetics. Shops that need one versatile performance white for all stretch work — without paying a premium for specialist features — will find 301W-10-4 to be their workhorse.

Why White 301W-10-4?

🏆
Where It Fits in the Matsui Lineup
White 301W-10-4 is general-purpose performance white — opaque, extremely soft, excellent elasticity. 160 mesh. — see the full comparison chart below.
📐
Mesh & Opacity
Max mesh: 160/inch (63/cm). Opacity: Excellent/High — opaque white on light and dark performance fabrics.
🧵
Hand Feel & Finish
Hand feel: Extremely soft. Finish: Matte.
Elasticity
Excellent — rated for Dri-Fit and high-stretch performance fabrics
🎨
Custom Color Mixing
Mix with up to 15% Matsui Neo Pigments for custom pastel and tinted colors — retains all performance characteristics.
Eco-Compliance
OEKO-TEX® Standard 100 certified. CPSIA and HR4040 compliant. PVC-free, phthalate-free, no co-solvents.

The Complete Matsui White Ink Comparison — All 9 Whites

Matsui makes 9 different white inks, each optimized for a specific combination of substrate, mesh range, opacity, and hand feel. White 301W-10-4 is highlighted below.

White InkCodeMax MeshOpacityPrimary SubstratesElasticityHand FeelFinishBinderBest For
301W-B WhiteWS0537305/inHigh100% light cottonStandardUltra-softMatteAcrylicSoftest, highest-mesh cotton white
EasyPrint WhiteWS0529225/inMediumPerformance, Dri-Fit, cottonExcellentButtery softSoft sheenAcrylicFine detail at 200+ mesh on performance fabrics
Stretch White 301WS0502150–180/inHighDri-Fit, athletic, compressionExcellentSilicone-like softSilicone-likeAcrylicBold opaque white on dark performance fabrics
Soft Stretch WhiteWS0525150–180/inHighPerformance, Dri-Fit, stretchExcellentSilicone-like, barely thereSilicone-likeAcrylicPremium softness — barely-there feel on activewear
Kombat WhiteWS0545160/inVery HighPerformance, Dri-Fit, poly blendsExcellentSilky softBright whiteAcrylicBrightest standalone white — anti-foil — top layer only
Acrylicon WhiteWS0531160/inHighPerformance, Dri-Fit, stretchExcellentSilicone-like, zero tackMatte silicone-likeAcrylicPremium matte finish + zero tack — silicone ink alternative
White 301W-10-4WS0472-1160/inHighPerformance, Dri-Fit, stretchExcellentExtremely softMatteAcrylicGeneral-purpose performance white for all stretch work
Simple White 301WS0562160/inHighCotton, poly, blends, Dri-Fit — BROADESTExcellentSoftStandardAcrylicEconomy multi-substrate generalist — lowest cost per print
Soft-Tex White 350WS0542110–160/inHighExtreme-stretch: Lycra, spandex, swimwearMaximumSilicone-like, no tackRubber/siliconePolyurethane (PU)Extreme-stretch specialist — rubber binder — uses Fixer V

Printing White 301W-10-4 — Substrate Guide

Primary substrates: Performance fabrics, Dri-Fit, high-stretch synthetics, cotton, polyester

🛡️ Dark Polyester Note: For dark-colored polyester, print Under Base Blocker first, flash, then apply 301W-10-4.
💡 Key Note: General-purpose performance white. Versatile all-arounder for shops that print primarily on stretch and performance fabrics.

Recommended Additives

AdditiveDosagePurpose
Retarder MG1–5%Extends open time — prevents ink drying in screen during pauses and long runs
Fixer WF-N1–5%Improves wash fastness — crosslinks acrylic binder for laundry durability. Lowers cure to 300°F (150°C).
Softener MG1–4%Enhances fabric penetration — helps ink bond deeper into fibers for improved softness
Thickener B0.25–1%Increases viscosity — thickens ink for halftone dot control
RV Additive1–3%Reduces viscosity — thins ink for better flow and fabric penetration
Quick Additive6–9%All-in-one: Retarder MG + Fixer WF-N + Softener MG — one additive instead of three

Browse All Matsui White Inks

View the complete Matsui Water-Based White Ink collection →

Questions? We’re here to help.
Call us at (512) 454-0505 Mon–Fri 9am–5pm CT

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Technical Specifications

SpecificationDetail
Product NameMatsui White 301W-10-4
Product CodeWS0472-1
SKUContact for SKU
TypeOpaque Soft-Hand Water-Based White Ink for Performance & Stretch Fabric Screen Printing
Binder ChemistryAcrylic
OpacityExcellent/High — opaque white on light and dark performance fabrics
Recommended Mesh Count160/inch (63/cm)
Cure Temperature320°F (160°C)
Flash Temperature160°F (71°C) — decreases with deposit thickness
FinishMatte
Hand FeelExtremely soft
ElasticityExcellent — rated for Dri-Fit and high-stretch performance fabrics
SubstratesPerformance fabrics, Dri-Fit, high-stretch synthetics, cotton, polyester
Dark PolyesterFor dark-colored polyester, print Under Base Blocker first, flash, then apply 301W-10-4.
Fixer / Wash FastnessFixer WF-N at 1–5%
Mixing with Neo PigmentsCompatible with up to 15% Matsui Neo Pigments for custom colors
SqueegeeMedium hardness, sharp blade, 45° angle, medium speed
EmulsionDirect or indirect, water-resistant
Viscosity ModificationNone required — prints straight from the bucket
Storage65°F to 95°F (18°C to 35°C). Avoid direct sunlight.
CleanupWater and mild soap or detergent
Available SizesQuart, Gallon, 5 Gallon Pail, 55 Gallon
CertificationsOEKO-TEX® Standard 100 certified. CPSIA and HR4040 compliant.
FormulationPVC-free, phthalate-free, no co-solvents
Technical DocumentsTechnical Data Sheet

Technical Sheets / Safety Data Sheets / Documents

FREQUENTLY ASKED QUESTIONS

How does 301W-10-4 compare to Stretch White 301?
Both are high-opacity performance whites for stretch fabrics. Stretch White 301 (WS0502) offers a wider mesh range (150–180 vs. 86–160 for 301W-10-4) and a distinctive silicone-like finish. 301W-10-4 is a general-purpose all-arounder with an extremely soft hand feel and the same excellent elasticity at a comparable price point. For most shops printing Dri-Fit and stretch fabrics, either will work — the choice comes down to whether the silicone-like finish and wider mesh range of Stretch White are needed.
Can I use 301W-10-4 as an underbase for dark performance fabrics?
Yes — 301W-10-4 works as both a standalone direct-print white and as an underbase for dark performance fabrics. Print the white layer, flash at 160°F, then overprint your color layers.
Does 301W-10-4 crack on compression garments?
No. 301W-10-4 is rated for high-stretch performance fabrics and maintains its adhesion through the stretch-and-recovery cycles of athletic wear and compression garments.
Can I mix custom colors with 301W-10-4?
Yes — add up to 15% Matsui Neo Pigments for custom pastel and tinted colors. The mixed inks retain 301W-10-4’s elasticity and soft hand feel.
What mesh count should I use?
Use mesh up to 160/inch (63/cm). See the product description for specific guidance on mesh selection for dark garments vs. standard production.
Do I need to add anything to this ink before printing?
No. White 301W-10-4 prints straight from the bucket with no viscosity modifications required. Optional additives (Retarder MG, Fixer WF-N, Quick Additive) are available for fine-tuning specific applications.
Is it safe for children’s garments and major brand RSL compliance?
Yes. OEKO-TEX® Standard 100 certified, CPSIA and HR4040 compliant. Meets all RSLs for major brands. PVC-free, phthalate-free, formaldehyde-free.
Can I mix custom colors?
Yes — add up to 15% Matsui Neo Pigments to White 301W-10-4 to create custom pastel and tinted colors.
Questions? We’re here to help.
Call us at (512) 454-0505 Mon–Fri 9am–5pm CT

Contact Us →

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