ArticleMaterials (Basel, Switzerland)2018
A Feasibility Study on HPMC-Improved Sulphoaluminate Cement for 3D Printing.
Article in Materials (Basel, Switzerland), 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
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Who cites it
6 citing papers in PubMed.
- Performance of Modified Cement-Based Slurry Incorporation with Multi-Walled Carbon Nanotubes (MWCNTs), Polycarboxylate Ether Superplasticizer (PCE) and Hydroxypropyl Methylcellulose (HPMC) Under High-Temperature.Materials (Basel, Switzerland) · 2026Article
- The Effects of Hydroxypropyl Methyl Cellulose and Metakaolin on the Properties of Self-Compacting Solidified Soil Based on Abandoned Slurry.Materials (Basel, Switzerland) · 2024Article
- Impact of 3D Printing on the Overall Project Success of Residential Construction Projects Using Structural Equation Modelling.International journal of environmental research and public health · 2023Article
- Additive Manufacturing of Sustainable Construction Materials and Form-finding Structures: A Review on Recent Progresses.3D printing and additive manufacturing · 2022Review
- The Effect of Material Fresh Properties and Process Parameters on Buildability and Interlayer Adhesion of 3D Printed Concrete.Materials (Basel, Switzerland) · 2019Article
- The Effect of Viscosity-Modifying Admixture on the Extrudability of Limestone and Calcined Clay-Based Cementitious Material for Extrusion-Based 3D Concrete Printing.Materials (Basel, Switzerland) · 2019Article
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Authors and funding
5 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
A novel 3D printing material based on hydroxypropyl methylcellulose (HPMC)-improved sulphoaluminate cement (SAC) for rapid 3D construction printing application is reported. The hydration heat, setting time, fluidity of paste and mortar, shape retainability, and compressive strength of extruded SAC mortar were investigated. HPMC dosage, water-to-cement (W/C) ratio, and sand-to-cement (S/C) ratio were studied as the experimental parameters. Hydration heat results reveal HPMC could delay the hydration of SAC. The initial and final setting time measured using Vicat needle would be shortened in the case of W/C ratio of 0.3 and 0.35 with HPMC dosage from 0.5% to 1.5%, W/C ratio of 0.40 with HPMC dosage of 0.5%, 0.75%, and 1.5%, and W/C ratio of 0.45 with HPMC dosage of 0.45, or be extended in the case of W/C ratio of 0.4 with HPMC dosage of 1.0% and W/C ratio of 0.45 with HPMC dosage from 0.75% to 1.5%. Fluidity measurement shows HPMC significantly improves the shape retainability. Furthermore, the addition of HPMC remarkably increased the compressive strength of extruded mortar. The results showed that HPMC could be used to prepare 3D printing SAC having satisfactory shape retainability, setting time and compressive strength.
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